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Functions

Updated

Below is a list of Global Mapper python functions, listed by category.

Note: Functions not listed here that are part of the Global Mapping Scripting language can be accessed using the ‘RunScript’ function.

Layer Load Functions

CloseLayer(aLayer)

CloseLayer(GM_LayerHandle_t32 aLayer) -> GM_Error_t32

ClosePackage(aPackage)

ClosePackage(GM_PackageHandle_t32 aPackage) -> GM_Error_t32

FindLoadedLayer(aFilename)

FindLoadedLayer(char const * aFilename) -> GM_LayerHandle_t32

FlushLayerCache(aLayer)

FlushLayerCache(GM_LayerHandle_t32 aLayer) -> GM_Error_t32

GetAvailableOnlineSourceList()

GetAvailableOnlineSourceList() -> GM_OnlineSourceInfo_t, uint32

GetLayerInfo(aLayer)

GetLayerInfo(GM_LayerHandle_t32 aLayer) -> GM_LayerInfo_t

GetLoadedLayerList()

GetLoadedLayerList() -> GM_LayerHandle_t32, int

GetOnlineSourceInfo(*args)

GetOnlineSourceInfo(str aSourceName, uint32 aReserved=0) -> GM_Error_t32, GM_OnlineSourceInfo_t

GetPackageLayerList(aPackage)

GetPackageLayerList(GM_PackageHandle_t32 aPackage) -> GM_LayerHandle_t32

LoadGenericAsciiTextLayer(aFilename, ...)

LoadGenericAsciiTextLayer(str aFilename, GM_LoadFlags_t32 aLoadFlags, GM_AsciiFormatInfo_t aFormatInfo, GM_Projection_t aProj) -> GM_Error_t32, GM_LayerHandle_t32

LoadLayer(aFilename, aLoadFlags)

LoadLayer(str aFilename, GM_LoadFlags_t32 aLoadFlags) -> GM_Error_t32, GM_LayerHandle_t

LoadLayerList(aFilename, aLoadFlags)

LoadLayerList(str aFilename, GM_LoadFlags_t32 aLoadFlags) -> GM_Error_t32, GM_LayerHandle_t32, unint32

LoadLayerListEx(aFilename, aLoadFlags, ...)

LoadLayerListEx(str aFilename, GM_LoadFlags_t32 aLoadFlags, str aExtraLoadOptions) -> GM_Error_t32, GM_LayerHandle_t32, uint32

LoadMapLayoutFile(*args)

LoadMapLayoutFile(str aFilename, uint32 aReserved=0) -> GM_Error_t32

LoadOnlineLayer(aSourceName, aLatLonRect, ...)

LoadOnlineLayer(str aSourceName, GM_Rectangle_t aLatLonRect, str aExtraLoadOptions) -> GM_Error_t32, GM_LayerHandle_t32

LoadPackage(aFilename, aLoadFlags)

LoadPackage(str aFilename, GM_LoadFlags_t32 aLoadFlags) -> GM_Error_t32, GM_PackageHandle_t32

LoadRectifiedLayer(aFilename, aLoadFlags, ...)

LoadRectifiedLayer(str aFilename, GM_LoadFlags_t32 aLoadFlags, GM_GroundControlPoint_t aGCPList, uint32 aNumGCPs, GM_Projection_t aProj) -> GM_Error_t32, GM_LayerHandle_t32

LoadVectorFromWKTString(aWKTString, ...)

LoadVectorFromWKTString(str aWKTString, str aLayerName, GM_Projection_t aProj) -> GM_Error_t32, GM_LayerHandle_t32

RepositionLayer(aLayer, aGCPList, aNumGCPs, ...)

RepositionLayer(GM_LayerHandle_t32 aLayer, GM_GroundControlPoint_t aGCPList, uint32 aNumGCPs, GM_Projection_t aProj) -> GM_Error_t32

RunScript(*args)

RunScript(str aFilenameOrText, GM_LoadFlags_t32 aLoadFlags, uint32 aReserved=0) -> GM_Error_t32, GM_LayerHandle_t32, uint32

SaveWorkspace(*args)

SaveWorkspace(str aFilename, uint32 aReserved=0) -> GM_Error_t32

SaveWorkspaceEx(*args)

SaveWorkspaceEx(str aFilename, [GM_LayerHandle_t32] aLayerList, uint32 aReserved=0) -> GM_Error_t32

SetChildLayerOpCallback(aCallbackFunc)

SetChildLayerOpCallback((function aCallbackFunc, object aUserData)) -> None

SelectFile(aFilterStr, aInitialDir, aParentWnd)

SelectFile(str aFilterStr, str aInitialDir, HWND aParentWnd) -> GM_Error_t32, str

Display Options/Drawing Functions

AddCustomShader(aShader, aReserved)

AddCustomShader(GM_CustomShader_t aShader, uint32 aReserved=0) -> GM_Error_t32

CropLayerCollar(aLayer, aCropCollar)

CropLayerCollar(GM_LayerHandle_t32 aLayer, boolean aCropCollar) -> GM_Error_t32

DrawGridLines(aDC, aLatLonGrid, ...)

DrawGridLines(HDC aDC, boolean aLatLonGrid, float aGridSpacing, GM_Rectangle_t aWorldBounds, sint32 aLeftPixel, sint32 aTopPixel, sint32 aPixelWidth, sint32 aPixelHeight) -> GM_Error_t32

DrawGridLinesEx(aDC, aLatLonGrid, ...)

DrawGridLinesEx(HDC aDC, boolean aLatLonGrid, float aGridSpacing, GM_Rectangle_t aWorldBounds, sint32 aLeftPixel, sint32 aTopPixel, sint32 aPixelWidth, sint32 aPixelHeight, GM_Rectangle_t aMaxGridBounds) -> GM_Error_t32

DrawLayer(aDC, aLayer, aWorldBounds, ...)

DrawLayer(HDC aDC, GM_LayerHandle_t32 aLayer, GM_Rectangle_t aWorldBounds, sint32 aLeftPixel, sint32 aTopPixel, sint32 aPixelWidth, sint32 aPixelHeight) -> GM_Error_t32

DrawLayerList(aDC, aLayerList, aDrawFlags, ...)

DrawLayerList(HDC aDC, [GM_LayerHandle_t32] aLayerList, GM_DrawFlags_t32 aDrawFlags, GM_Rectangle_t aWorldBounds, sint32 aLeftPixel, sint32 aTopPixel, sint32 aPixelWidth, sint32 aPixelHeight) -> GM_Error_t32

DrawLayerListToMemory(aLayerList, ...)

DrawLayerListToMemory([GM_LayerHandle_t32] aLayerList, GM_DrawFlags_t32 aDrawFlags, GM_Rectangle_t aWorldBounds, GM_ColorFormat_t32 aColorFormat, sint32 aPixelWidth, sint32 aPixelHeight, int aDataBuf, sint32 aRowWidthBytes) -> GM_Error_t32

DrawLayerListEx(aDC, aLayerList, aDrawFlags, ...)

DrawLayerListEx(HDC aDC, [GM_LayerHandle_t32] aLayerList, GM_DrawFlags_t32 aDrawFlags, GM_Rectangle_t aWorldBounds, sint32 aLeftPixel, sint32 aTopPixel, sint32 aPixelWidth, sint32 aPixelHeight, str aExtraOpts) -> GM_Error_t32

DrawPackageList(aDC, aPackageList, ...)

DrawPackageList(HDC aDC, GM_PackageHandle_t32 aPackageList, GM_DrawFlags_t32 aDrawFlags, GM_Rectangle_t aWorldBounds, sint32 aLeftPixel, sint32 aTopPixel, sint32 aPixelWidth, sint32 aPixelHeight) -> GM_Error_t32

GetBackgroundColor()

GetBackgroundColor() -> COLORREF

GetElevationOverrides(aLayer)

GetElevationOverrides(GM_LayerHandle_t32 aLayer) -> GM_Error_t32, GM_ElevationOverrides_t

GetElevationShaders(aCustomOnly)

GetElevationShaders(boolean aCustomOnly) -> GM_CustomShader_t

GetLastDrawnScale(aDC)

GetLastDrawnScale(HDC aDC) -> float

GetLastDrawnMapBounds()

GetLastDrawnMapBounds() -> GM_Error_t32, GM_Rectangle_t, GM_PixelRect_t

GetLastDrawnMapBoundsEx(*args)

GetLastDrawnMapBoundsEx(uint32 aReserved=0) -> GM_Error_t32, GM_Rectangle_t, GM_PixelRect_t

GetOnlineLayerZoomScale(*args)

GetOnlineLayerZoomScale(GM_LayerHandle_t32 aLayer, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect, boolean aForExport, str aExtraOpts, uint32 aReserved=0) -> GM_Error_t32, uint32

GetOnlineLayerLocationMetadata(*args)

GetOnlineLayerLocationMetadata(GM_LayerHandle_t32 aLayer, float aXCoord, float aYCoord, uint32 aReserved=0) -> GM_Error_t32, str

GetOrientation()

GetOrientation() -> float

GetRasterDisplayOptions(aLayer)

GetRasterDisplayOptions(GM_LayerHandle_t32 aLayer) -> GM_Error_t32, GM_RasterDisplayOptions_t

GetShaderDisplayOptions()

GetShaderDisplayOptions() -> GM_ShaderOptions_t

GetVerticalDisplayOptions()

GetVerticalDisplayOptions() -> GM_VerticalDisplayOptions_t

RecenterMapDisplay(aCenterPoint)

RecenterMapDisplay(GM_Point_t aCenterPoint) -> GM_Error_t32

RedrawMapDisplay(aNewExtents)

RedrawMapDisplay(GM_Rectangle_t aNewExtents) -> GM_Error_t32

RefreshMapDisplay(aDrawFullExtent)

RefreshMapDisplay(boolean aDrawFullExtent) -> GM_Error_t32

RemoveCustomShader(aShaderName)

RemoveCustomShader(str aShaderName) -> GM_Error_t32

SetBackgroundColor(aBgColor)

SetBackgroundColor(COLORREF aBgColor) -> COLORREF

SetElevationOverrides(aLayer, aOptions)

SetElevationOverrides(GM_LayerHandle_t32 aLayer, GM_ElevationOverrides_t aOptions) -> GM_Error_t32

SetLayerEnabled(aLayer, aEnable)

SetLayerEnabled(GM_LayerHandle_t32 aLayer, boolean aEnable) -> GM_Error_t32

SetLayerPalette(*args)

SetLayerPalette(GM_LayerHandle_t32 aLayer, GM_PaletteEntry_t aNewPalette, uint32 aReserved=0) -> GM_Error_t32

SetOrientation(aOrientation)

SetOrientation(float aOrientation) -> GM_Error_t32

SetRasterDisplayOptions(aLayer, aOptions)

SetRasterDisplayOptions(GM_LayerHandle_t32 aLayer, GM_RasterDisplayOptions_t aOptions) -> GM_Error_t32

SetShaderDisplayOptions(aOptions)

SetShaderDisplayOptions(GM_ShaderOptions_t aOptions) -> GM_Error_t32

SetVectorDrawScale(aDrawScale)

SetVectorDrawScale(float aDrawScale) -> float

SetVerticalDisplayOptions(aVertDispOpts)

SetVerticalDisplayOptions(GM_VerticalDisplayOptions_t aVertDispOpts) -> GM_Error_t32

ShowLayerOptionsDialog(aLayerList)

ShowLayerOptionsDialog([GM_LayerHandle_t32] aLayerList) -> GM_Error_t32

Coordinate Conversion/Measurement Functions

AddCustomDatum(aDatumInfo)

AddCustomDatum(GM_DatumInfo_t aDatumInfo) -> GM_Error_t32, DATUM

AddCustomEllipsoid(aEllipsoidName, ...)

AddCustomEllipsoid(str aEllipsoidName, float aSemiMajor, float aSemiMinor) -> GM_Error_t32

AreProjectionsEquivalent(aProj1, aProj2)

AreProjectionsEquivalent(GM_Projection_t aProj1, GM_Projection_t aProj2) -> GM_Error_t32, boolean

CalcBearing(aFromX, aFromY, aToX, aToY, aFlags)

CalcBearing(float aFromX, float aFromY, float aToX, float aToY, GM_CalcBearingFlags_t8 aFlags) -> GM_Error_t32, float

CalcDistance(aFromX, aFromY, aToX, aToY, aLatLon)

CalcDistance(float aFromX, float aFromY, float aToX, float aToY, boolean aLatLon) -> GM_Error_t32, float

CalcEnclosedArea(aPtList, aNumPoints, aProj)

CalcEnclosedArea(GM_Point_t_array aPtList, int aNumPoints, GM_Projection_t aProj) -> GM_Error_t32, double

CalcProjectedLocation(aFromX, aFromY, ...)

CalcProjectedLocation(float aFromX, float aFromY, float aBearing, float aDist, boolean aLatLon) -> GM_Error_t32, float, float

CalcScaleRectangle(aCenterPoint, aScale, ...)

CalcScaleRectangle(GM_Point_t aCenterPoint, float aScale, HDC aDC, sint32 aPixWidth, sint32 aPixHeight) -> GM_Error_t32, GM_Rectangle_t

CalcWorldRectSize(aWorldBounds)

CalcWorldRectSize(GM_Rectangle_t aWorldBounds) -> GM_Error_t32, float, float

ConvertCoordGroundToPixel(aGroundX, ...)

ConvertCoordGroundToPixel(float aGroundX, float aGroundY, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect) -> GM_Error_t32, sint32, sint32

ConvertCoordGroundToPixelDouble(aGroundX, ...)

ConvertCoordGroundToPixelDouble(float aGroundX, float aGroundY, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect) -> GM_Error_t32, float, float

ConvertCoordGroundToPixelWithOrientation(...)

ConvertCoordGroundToPixelWithOrientation(float aGroundX, float aGroundY, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect, float aOrientation) -> GM_Error_t32, sint32, sint32

ConvertCoordGroundToPixelWithOrientationDouble(...)

ConvertCoordGroundToPixelWithOrientationDouble(float aGroundX, float aGroundY, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect, float aOrientation) -> GM_Error_t32, float, float

ConvertCoordLayerGroundToPixel(aLayer, ...)

ConvertCoordLayerGroundToPixel(GM_LayerHandle_t32 aLayer, float aGroundX, float aGroundY) -> GM_Error_t32, float, float

ConvertCoordLayerPixelToGround(aLayer, ...)

ConvertCoordLayerPixelToGround(GM_LayerHandle_t32 aLayer, float aPixelX, float aPixelY) -> GM_Error_t32, float, float

ConvertCoordPixelToGround(aPixelX, aPixelY, ...)

ConvertCoordPixelToGround(sint32 aPixelX, sint32 aPixelY, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect) -> GM_Error_t32, float, float

ConvertCoordPixelToGroundDouble(aPixelX, ...)

ConvertCoordPixelToGroundDouble(float aPixelX, float aPixelY, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect) -> GM_Error_t32, float, float

ConvertCoordPixelToGroundWithOrientation(...)

ConvertCoordPixelToGroundWithOrientation(sint32 aPixelX, sint32 aPixelY, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect, float aOrientation) -> GM_Error_t32, float, float

ConvertCoordPixelToGroundWithOrientationDouble(...)

ConvertCoordPixelToGroundWithOrientationDouble(float aPixelX, float aPixelY, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect, float aOrientation) -> GM_Error_t32, float, float

DecodeMGRSCoordinates(aMgrsStr, aLatLon)

DecodeMGRSCoordinates(str aMgrsStr, boolean aLatLon) -> GM_Error_t32, float, float

GetAvailableProjectionList()

GetAvailableProjectionList() -> [GM_ProjectionInfo_t]

GetDatumInfo(aDatumCode)

GetDatumInfo(DATUM aDatumCode) -> GM_Error_t32, GM_DatumInfo_t

GetMGRSCoordinates(aX, aY, aLatLon)

GetMGRSCoordinates(float aX, float aY, boolean aLatLon) -> GM_Error_t32, string

GetProjection()

GetProjection() -> GM_Error_t32, GM_Projection_t

LoadProjectionFile(aFilename)

LoadProjectionFile(str aFilename) -> GM_Error_t32, GM_Projection_t

LoadProjectionFromEPSGCode(aEpsgCode)

LoadProjectionFromEPSGCode(uint32 aEpsgCode) -> GM_Error_t32, GM_Projection_t

LoadProjectionFromWKTString(aStr)

LoadProjectionFromWKTString(str aStr) -> GM_Error_t32, GM_Projection_t

ProjectionGetBase(aProjIn)

ProjectionGetBase(GM_Projection_t aProjIn) -> GM_Error_t32, GM_Projection_t

ProjectPoint(aXIn, aYIn, aProjIn, aProjTo)

ProjectPoint(float aXIn, float aYIn, GM_Projection_t aProjFrom, GM_Projection_t aProjTo) -> GM_Error_t32, float, float

ProjectPointAtElev(aXIn, aYIn, aProjIn, ...)

ProjectPointAtElev(float aXIn, float aYIn, GM_Projection_t aProjIn, GM_Projection_t aProjOut, float aElev) -> GM_Error_t32, float, float

ProjectPointFromECEF(aX, aY, aZ, aDatum, aProjTo)

ProjectPointFromECEF(float aX, float aY, float aZ, DATUM aDatum, GM_Projection_t aProjOut) -> GM_Error_t32, float, float, float

ProjectPointList(INOUT, IN_LIST, aProjIn, ...)

ProjectPointList([GM_Point_t] aPointList, [float] aElevationsList, GM_Projection_t aProjIn, GM_Projection_t aProjTo) -> GM_Error_t32

ProjectPointListArr(aPointArray, ...)

ProjectPointListArr(GM_Point_t aPointArray, uint32 aPointArraySize, float aElevations, GM_Projection_t aProjIn, GM_Projection_t aProjOut) -> GM_Error_t32

ProjectPointToECEF(aXIn, aYIn, aZIn, aDatum, ...)

ProjectPointToECEF(float aXIn, float aYIn, float aZIn, DATUM aDatum, GM_Projection_t aProjIn) -> GM_Error_t32, float, float, float

ProjectRectangle(aRectIn, aProjIn, aProjTo)

ProjectRectangle(GM_Rectangle_t aRectIn, GM_Projection_t aProjIn, GM_Projection_t aProjOut) -> GM_Error_t32, GM_Rectangle_t

SaveProjectionToFile(aFilename, aProj, aReserved)

SaveProjectionToFile(str aFilename, GM_Projection_t aProj, uint32 aReserved=0) -> GM_Error_t32

SaveProjectionToString(aProj, aBufferLen, ...)

SaveProjectionToString(GM_Projection_t aProj, uint32 aBufSize, uint32 aReserved=0) -> GM_Error_t32, str

SelectProjection(aInitProj)

SelectProjection(GM_Projection_t aInitProj) -> GM_Error_t32, GM_Projection_t

SelectProjectionEx(*args)

SelectProjectionEx(GM_Projection_t aInitProj, POINT aDlgPos, GM_SelectProjFlags_t32 aFlags, uint32 aReserved=0) -> GM_Error_t32, GM_Projection_t

SetQueryProjectionCallback(aCallbackFunc)

SetQueryProjectionCallback(GM_QueryProjectionCallbackFunc aCallbackFunc) -> None

SetProjection(aProj)

SetProjection(GM_Projection_t aProj) -> GM_Error_t32

SetProjectionEx(*args)

SetProjectionEx(GM_Projection_t aProj, GM_Rectangle_t aLatLonRect, uint32 aReserved=0) -> GM_Error_t32

Export Functions

ExportElevation(aFilename, aFormat, aLayer, ...)

ExportElevation(str aFilename, GM_ElevationExportFormat_t32 aFormat, GM_LayerHandle_t32 aLayer, GM_Rectangle_t aWorldBounds, sint32 aPixelWidth, sint32 aPixelHeight, GM_RasterExportFlags_t32 aFlags, GM_ElevUnits_t8 aElevUnits) -> GM_Error_t32

ExportElevationEx(aFilename, aFormat, ...)

ExportElevationEx(str aFilename, GM_ElevationExportFormat_t32 aFormat, [GM_LayerHandle_t32] aLayerList, GM_Rectangle_t aWorldBounds, sint32 aPixelWidth, sint32 aPixelHeight, GM_RasterExportFlags_t32 aFlags, GM_ElevUnits_t8 aElevUnits, str aExtraFlags) -> GM_Error_t32

ExportGeoPackage(aFilename, aLayerList, ...)

ExportGeoPackage(str aFilename, [GM_LayerHandle_t32] aLayerList, GM_Rectangle_t aWorldBounds, GM_ExportOptsGeoPackage_t aExportOpts) -> GM_Error_t32

ExportMapLayoutComponent(*args)

ExportMapLayoutComponent(str aFilename, GM_MapLayoutPiece_t8 aPiece, GM_Rectangle_t aWorldBounds, sint32 aPixelWidth, sint32 aPixelHeight, uint32 aReserved=0) -> GM_Error_t32

ExportPackage(aFilename, aLayerList, ...)

ExportPackage(str aFilename, [GM_LayerHandle_t32] aLayerList, GM_Rectangle_t aWorldBounds, float aSimpThreshold, GM_PackageExportFlags_t32 aFlags) -> GM_Error_t32

ExportPDF(aFilename, aLayerList, ...)

ExportPDF(str aFilename, [GM_LayerHandle_t32] aLayerList, GM_Rectangle_t aWorldBounds, GM_ExportOptsPDF_t aExportOpts) -> GM_Error_t32

ExportRaster(aFilename, aFormat, aLayer, ...)

ExportRaster(str aFilename, GM_RasterExportFormat_t32 aFormat, GM_LayerHandle_t32 aLayer, GM_Rectangle_t aWorldBounds, sint32 aPixelWidth, sint32 aPixelHeight, GM_RasterExportFlags_t32 aFlags) -> GM_Error_t32

ExportRasterEx(aFilename, aFormat, ...)

ExportRasterEx(str aFilename, GM_RasterExportFormat_t32 aFormat, [GM_LayerHandle_t32] aLayerList, GM_Rectangle_t aWorldBounds, sint32 aPixelWidth, sint32 aPixelHeight, GM_RasterExportFlags_t32 aFlags, str aExtraFlags) -> GM_Error_t32

ExportRasterFromBitmap(aFilename, aBitmap, ...)

ExportRasterFromBitmap(str aFilename, HBITMAP aBitmap, HDC aDC, GM_RasterExportFormat_t32 aFormat, GM_Rectangle_t aWorldBounds, GM_RasterExportFlags_t32 aFlags) -> GM_Error_t32

ExportVector(aFilename, aFormat, aLayer, ...)

ExportVector(str aFilename, GM_VectorExportFormat_t32 aFormat, GM_LayerHandle_t32 aLayer, GM_Rectangle_t aWorldBounds, GM_VectorExportFlags_t32 aFlags, int aFormatOptions) -> GM_Error_t32

ExportVectorEx(aFilename, aFormat, aLayer, ...)

ExportVectorEx(str aFilename, GM_VectorExportFormat_t32 aFormat, GM_LayerHandle_t32 aLayer, GM_Rectangle_t aWorldBounds, GM_VectorExportFlags_t32 aFlags, int aFormatOptions, str aExtraFlags) -> GM_Error_t32

ExportVectorList(*args)

ExportVectorList(str aFilename, GM_VectorExportFormat_t32 aFormat, [GM_LayerHandle_t32] aLayerList, GM_Rectangle_t aWorldBounds, GM_VectorExportFlags_t32 aFlags, int aFormatOptions, str aExtraFlags, uint32 aReserved=0) -> GM_Error_t32

ExportWebFormat(aFilename, aWebFormat, ...)

ExportWebFormat(str aFilename, GM_WebExportFormat_t32 aWebFormat, [GM_LayerHandle_t32] aLayerList, GM_Rectangle_t aWorldBounds, GM_WebFormatExportOpts_t aExportOpts, str aExtraFlags) -> GM_Error_t32

SetExportCropAreas(aAreaList, aNumAreas, ...)

SetExportCropAreas(GM_AreaFeature_t aAreaList, uint32 aNumAreas, GM_Projection_t aAreaProj) -> GM_Error_t32

Raster/Elevation Layer Query Functions

GetLocationColor(aLayer, aXCoord, aYCoord)

GetLocationColor(GM_LayerHandle_t32 aLayer, float aXCoord, float aYCoord) -> GM_Error_t32, GM_Color_t

GetLocationElevation(aLayer, aXCoord, aYCoord)

GetLocationElevation(GM_LayerHandle_t32 aLayer, float aXCoord, float aYCoord) -> GM_Error_t32, float

GetLocationElevationEx(aLayerList, aXCoord, ...)

GetLocationElevationEx([GM_LayerHandle_t32] aLayerList, float aXCoord, float aYCoord) -> GM_Error_t32, float

GetLocationElevationList(*args)

GetLocationElevationList(GM_LayerHandle_t32 * aLayerList, GM_Point_t aPointList, float * aFloatArray, void * aReserved) -> GM_Error_t32

GetPixelBandValue(aLayer, aRow, aCol, aBand)

GetPixelBandValue(GM_LayerHandle_t32 aLayer, sint32 aRow, sint32 aCol, sint32 aBand) -> GM_Error_t32, sint32

GetPixelColor(aLayer, aRow, aCol)

GetPixelColor(GM_LayerHandle_t32 aLayer, sint32 aRow, sint32 aCol) -> GM_Error_t32, GM_Color_t

GetPixelColorRow(aLayer, aRow, aColorRow, ...)

GetPixelColorRow(GM_LayerHandle_t32 aLayer, sint32 aRow, COLORREF aInvalidVal) -> GM_Error_t32, COLORREF

GetPixelDataInRect(*args)

GetPixelDataInRect(GM_LayerHandle_t32 aLayer, GM_PixelRect_t aPixelRect, GM_RasterLayout_t aRasterLayout, int aDataBuf, uint32 aReserved=0) -> GM_Error_t32

GetPixelElevation(aLayer, aRow, aCol)

GetPixelElevation(GM_LayerHandle_t32 aLayer, sint32 aRow, sint32 aCol) -> GM_Error_t32, float

GetPixelElevationRow(aLayer, aRow, aElevRow, ...)

GetPixelElevationRow(GM_LayerHandle_t32 aLayer, sint32 aRow, float_array aElevRow, float aInvalidVal) -> GM_Error_t32

toRGB(r, g, b)

toRGB(uint8 r, uint8 g, uint8 b) -> COLORREF

toRGBA(r, g, b, a)

toRGBA(uint8 r, uint8 g, uint8 b, uint8 a) -> COLORREF

Vector Layer Query Functions

FindFeaturesInArea(*args)

FindFeaturesInArea([GM_LayerHandle_t32] aLayerList, GM_FindFlags_t32 aFindFlags, GM_AreaFeature_t aAreaToSearch, GM_Projection_t aAreaProj, uint32 aReserved=0) -> GM_Error_t32, GM_FoundFeatureResults_t

FindNearestAddress(*args)

FindNearestAddress(GM_Point_t aSearchPt, [GM_LayerHandle_t32] aLayerList, float aMaxDistMeters, uint32 aReserved=0) -> GM_Error_t32, str

FindNearestFeatures(aPixelSearchPt, ...)

FindNearestFeatures(GM_Point_t aPixelSearchPt, [GM_LayerHandle_t32] aLayerList, GM_FindFlags_t32 aFindFlags, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect, uint32 MAX_OUTPUT_LEN, uint32 aMaxDistPixels) -> GM_Error_t32, GM_FoundFeature_t, uint32

FreeAreaFeature(aAreaFeature)

FreeAreaFeature(GM_AreaFeature_t aAreaFeature) -> None

FreeFeatureResultList(aResultList)

FreeFeatureResultList(GM_FoundFeatureResults_t aResultList) -> GM_Error_t32

FreeLineFeature(aLineFeature)

FreeLineFeature(GM_LineFeature_t aLineFeature) -> None

FreePointFeature(aPointFeature)

FreePointFeature(GM_PointFeature_t aPointFeature) -> None

GetAreaFeature(aLayer, aAreaIndex)

GetAreaFeature(GM_LayerHandle_t32 aLayer, uint32 aAreaIndex) -> GM_AreaFeature_t

GetAreaFeatureEx(*args)

GetAreaFeatureEx(GM_LayerHandle_t32 aLayer, uint32 aAreaIndex, GM_GetFeatureFlags_t32 aFlags, uint32 aReserved=0) -> GM_AreaFeature_t

GetFeatureElevation(aLayer, ...)

GetFeatureElevation(GM_LayerHandle_t32 aLayer, GM_FeatureClassType_t8 aFeatureClassType, uint32 aFeatureIndex) -> GM_Error_t32, float

GetLineFeature(aLayer, aLineIndex)

GetLineFeature(GM_LayerHandle_t32 aLayer, uint32 aLineIndex) -> GM_LineFeature_t

GetLineFeatureEx(*args)

GetLineFeatureEx(GM_LayerHandle_t32 aLayer, uint32 aLineIndex, GM_GetFeatureFlags_t32 aFlags, uint32 aReserved=0) -> GM_LineFeature_t

GetPointFeature(aLayer, aPointIndex)

GetPointFeature(GM_LayerHandle_t32 aLayer, uint32 aPointIndex) -> GM_PointFeature_t

GetPointFeatureEx(*args)

GetPointFeatureEx(GM_LayerHandle_t32 aLayer, uint32 aPointIndex, GM_GetFeatureFlags_t32 aFlags, uint32 aReserved=0) -> GM_PointFeature_t

GetSelectedFeatures(*args)

GetSelectedFeatures(GM_SelectFlags_t32 aFlags, uint32 aReserved=0) -> GM_Error_t32, GM_FoundFeatureResults_t

Lidar Functions

AddLidarQueryToQuery(*args)

AddLidarQueryToQuery(GM_LidarQueryHandle_t aAddToLidarQuery, GM_LidarQueryHandle_t aAddFromLidarQuery, uint32 aReserved=0) -> GM_Error_t32

AddRemovePointToLidarQuery(aLidarQuery, ...)

AddRemovePointToLidarQuery(GM_LidarQueryHandle_t aLidarQuery, GM_LayerHandle_t32 aLayer, uint64 aPointIndex, boolean aAddPoint) -> GM_Error_t32

CreateEmptyLidarQuery()

CreateEmptyLidarQuery() -> GM_Error_t32, GM_LidarQueryHandle_t

CreateLayerFromLidarQuery(*args)

CreateLayerFromLidarQuery(GM_LidarQueryHandle_t aLidarQuery, str aDescription, GM_Projection_t aProj, uint32 aReserved=0) -> GM_Error_t32, GM_LayerHandle_t32

CreateLidarQuery(aLayerList, aWorldBounds, ...)

CreateLidarQuery([GM_LayerHandle_t32] aLayerList, GM_Rectangle_t aWorldBounds, GM_LidarQueryFilter_t aFilter) -> GM_Error_t32, GM_LidarQueryHandle_t

CreateSwathSeparationImage(...)

CreateSwathSeparationImage(str aOutputImageFilename, GM_SwathSeparationImageSetup_t aSetup) -> GM_Error_t32, GM_LayerHandle_t32, GM_LayerHandle_t32

FreeLidarQuery(aLidarQuery)

FreeLidarQuery(GM_LidarQueryHandle_t aLidarQuery) -> GM_Error_t32

GetLayerLidarStats(*args)

GetLayerLidarStats(GM_LayerHandle_t32 aLayer, uint32 aReserved=0) -> GM_Error_t32, GM_LidarStats_t

GetLidarClassFilter()

GetLidarClassFilter() -> GM_Error_t32, GM_LidarClassFilter_t

GetLidarClassInfo(aLidarClass, aGetDefault)

GetLidarClassInfo(GM_LidarClass_t8 aLidarClass, boolean aGetDefault) -> GM_Error_t32, GM_LidarClassInfo_t

GetLidarPoint(*args)

GetLidarPoint(GM_LayerHandle_t32 aLayer, uint64 aPointIndex, GM_GetFeatureFlags_t32 aFlags, uint32 aReserved=0) -> GM_Error_t32, GM_LidarPoint_t

GetLidarQueryInfo(aLidarQuery)

GetLidarQueryInfo(GM_LidarQueryHandle_t aLidarQuery) -> GM_Error_t32, GM_LidarQueryInfo_t

GetNextLidarQueryPoints(*args)

GetNextLidarQueryPoints(GM_LidarQueryHandle_t aLidarQuery, GM_LidarPoint_array aPointList, uint32 aListSize, GM_GetFeatureFlags_t32 aFlags, uint32 aReserved=0) -> GM_Error_t32, uint32

InitLidarQueryFilter(aEmptyClassFilter)

InitLidarQueryFilter(boolean aEmptyClassFilter) -> GM_Error_t32, GM_LidarQueryFilter_t

LidarClassFilter_EnableGroups(INOUT, ...)

LidarClassFilter_EnableGroups(GM_LidarClassFilter_t aClassFilter, GM_LidarClassGroup_t16 aGroupMask, boolean aMatchAny) -> GM_Error_t32, GM_LidarClassFilter_t

LidarClassFilter_Init(aEnableAll)

LidarClassFilter_Init(boolean aEnableAll) -> GM_Error_t32, GM_LidarClassFilter_t

LidarClassFilter_IsClassEnabled(...)

LidarClassFilter_IsClassEnabled(GM_LidarClassFilter_t aClassFilter, GM_LidarClass_t8 aClass) -> boolean

LidarClassFilter_SetClassEnabled(INOUT, ...)

LidarClassFilter_SetClassEnabled(GM_LidarClassFilter_t aClassFilter, GM_LidarClass_t8 aClass, boolean aEnable) -> GM_Error_t32, GM_LidarClassFilter_t

LidarClassifyBuildingVeg(*args)

LidarClassifyBuildingVeg([GM_LayerHandle_t32] aLayerList, GM_ClassifyNonGroundSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyBuildingVegFromQuery(*args)

LidarClassifyBuildingVegFromQuery(GM_LidarQueryHandle_t aLidarQuery, GM_ClassifyNonGroundSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyGraph(*args)

LidarClassifyGraph([GM_LayerHandle_t32] aLayerList, GM_ClassifyGraphSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyGraphFromQuery(*args)

LidarClassifyGraphFromQuery(GM_LidarQueryHandle_t aLidarQuery, GM_ClassifyGraphSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyGround(*args)

LidarClassifyGround([GM_LayerHandle_t32] aLayerList, GM_ClassifyGroundSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyGroundFromQuery(*args)

LidarClassifyGroundFromQuery(GM_LidarQueryHandle_t aLidarQuery, GM_ClassifyGroundSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyNoise(*args)

LidarClassifyNoise([GM_LayerHandle_t32] aLayerList, GM_ClassifyNoiseSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyNoiseFromQuery(*args)

LidarClassifyNoiseFromQuery(GM_LidarQueryHandle_t aLidarQuery, GM_ClassifyNoiseSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyPolePower(*args)

LidarClassifyPolePower([GM_LayerHandle_t32] aLayerList, GM_ClassifyPolePowerSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarClassifyPolePowerFromQuery(*args)

LidarClassifyPolePowerFromQuery(GM_LidarQueryHandle_t aLidarQuery, GM_ClassifyPolePowerSetup_t aSettings, uint32 aReserved=0) -> GM_Error_t32

LidarColorize(*args)

LidarColorize(GM_LayerHandle_t32 aLidarLayer, [GM_LayerHandle_t32] aLayerList, GM_LidarColorizeSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32

LidarColorizeQuery(*args)

LidarColorizeQuery(GM_LidarQueryHandle_t aLidarQuery, [GM_LayerHandle_t32] aLayerList, GM_LidarColorizeSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32

LidarCompare(*args)

LidarCompare([GM_LayerHandle_t32] aLayerList, [GM_LayerHandle_t32] aLayerList2, GM_LidarCompareSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32

LidarCompareQuery(*args)

LidarCompareQuery(GM_LidarQueryHandle_t aQueryCompareTo, GM_LidarQueryHandle_t aQueryCompare, GM_LidarCompareSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32

LidarExtractFeatures(*args)

LidarExtractFeatures([GM_LayerHandle_t32] aLayerList, GM_LidarExtractSetup_t aExtractOpts, uint32 aReserved=0) -> GM_Error_t32, GM_LidarExtractOutput_t

LidarExtractFeaturesFromQuery(*args)

LidarExtractFeaturesFromQuery(GM_LidarQueryHandle_t aLidarQuery, GM_LidarExtractSetup_t aExtractOpts, uint32 aReserved=0) -> GM_Error_t32, GM_LidarExtractOutput_t

LidarSmoothQuery(*args)

LidarSmoothQuery(GM_LidarQueryHandle_t aLidarQuery, GM_LidarSmoothSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32

LidarThin(*args)

LidarThin(GM_LayerHandle_t32 aLayer, GM_LidarSpatialThinSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32

PixelsToPoints(*args)

PixelsToPoints(GM_P2PSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32

PixelsToPointsInitSetup()

PixelsToPointsInitSetup() -> GM_Error_t32, GM_P2PSetup_t

SetLidarClassFilter(aClassFilter)

SetLidarClassFilter(GM_LidarClassFilter_t aClassFilter) -> GM_Error_t32

SetLidarClassInfo(aLidarClass, aClassInfo)

SetLidarClassInfo(GM_LidarClass_t8 aLidarClass, GM_LidarClassInfo_t aClassInfo) -> GM_Error_t32

SetLidarPoint(*args)

SetLidarPoint(GM_LayerHandle_t32 aLayer, uint64 aPointIndex, GM_LidarPoint_t aLidarPoint, uint32 aReserved=0) -> GM_Error_t32

UpdateLidarQueryPoints(*args)

UpdateLidarQueryPoints(GM_LidarQueryHandle_t aLidarQuery, GM_LidarFieldMask_t32 aValidFields, GM_LidarPoint_t aNewPointData, uint32 aReserved=0) -> GM_Error_t32

Vector Layer Edit Functions

AddHoleInArea(aLayer, aAreaIndex, ...)

AddHoleInArea(GM_LayerHandle_t32 aLayer, uint32 aAreaIndex, GM_HoleInArea_t aNewHoleDef, boolean aCheckHoleInParent) -> GM_Error_t32

DeleteFeature(aLayer, aFeatureClassType, ...)

DeleteFeature(GM_LayerHandle_t32 aLayer, GM_FeatureClassType_t8 aFeatureClassType, uint32 aFeatureIndex, boolean aDelete) -> GM_Error_t32

DeleteHoleInArea(aLayer, aAreaIndex, ...)

DeleteHoleInArea(GM_LayerHandle_t32 aLayer, uint32 aAreaIndex, uint32 aHoleIndex, boolean aDelete) -> GM_Error_t32

IsFeatureDeleted(aLayer, aFeatureClassType, ...)

IsFeatureDeleted(GM_LayerHandle_t32 aLayer, GM_FeatureClassType_t8 aFeatureClassType, uint32 aFeatureIndex) -> GM_Error_t32, boolean

IsHoleInAreaDeleted(aLayer, aAreaIndex, ...)

IsHoleInAreaDeleted(GM_LayerHandle_t32 aLayer, uint32 aAreaIndex, uint32 aHoleIndex) -> GM_Error_t32, boolean

SetAreaFeaturePointList(aLayer, aAreaIndex, ...)

SetAreaFeaturePointList(GM_LayerHandle_t32 aLayer, uint32 aAreaIndex, uint32 aHoleIndex, GM_Point_t aPointList, boolean aPosInLayerCoords) -> GM_Error_t32

SetAreaFeaturePointListEx(aLayer, ...)

SetAreaFeaturePointListEx(GM_LayerHandle_t32 aLayer, uint32 aAreaIndex, uint32 aHoleIndex, [GM_Point_t] aPointList, boolean aPosInLayerCoords, float_array aElevList) -> GM_Error_t32

SetFeatureAttrList(aLayer, ...)

SetFeatureAttrList(GM_LayerHandle_t32 aLayer, GM_FeatureClassType_t8 aFeatureClassType, uint32 aFeatureIndex, GM_AttrValue_t aAttrList, uint16 aNumAttrs) -> GM_Error_t32

SetFeatureClass(aLayer, aFeatureClassType, ...)

SetFeatureClass(GM_LayerHandle_t32 aLayer, GM_FeatureClassType_t8 aFeatureClassType, uint32 aFeatureIndex, FeatureClass_t16 aFeatureClass) -> GM_Error_t32

SetFeatureDescription(aLayer, ...)

SetFeatureDescription(GM_LayerHandle_t32 aLayer, GM_FeatureClassType_t8 aFeatureClassType, uint32 aFeatureIndex, str aDesc) -> GM_Error_t32

SetFeatureLabel(aLayer, aFeatureClassType, ...)

SetFeatureLabel(GM_LayerHandle_t32 aLayer, GM_FeatureClassType_t8 aFeatureClassType, uint32 aFeatureIndex, str aLabel) -> GM_Error_t32

SetLayerDescription(aLayer, aDesc)

SetLayerDescription(GM_LayerHandle_t32 aLayer, str aDesc) -> GM_Error_t32

SetLayerElevationAttribute(aLayer, ...)

SetLayerElevationAttribute(GM_LayerHandle_t32 aLayer, str aAttrName, uint32 aReserved=0) -> GM_Error_t32

SetLayerHeightAttribute(aLayer, aAttrName, ...)

SetLayerHeightAttribute(GM_LayerHandle_t32 aLayer, str aAttrName, uint32 aReserved=0) -> GM_Error_t32

SetLayerHeightUnits(aLayer, aHeightUnits)

SetLayerHeightUnits(GM_LayerHandle_t32 aLayer, GM_ElevUnits_t8 aHeightUnits) -> GM_Error_t32

SetLayerElevationUnits(aLayer, aElevUnits)

SetLayerElevationUnits(GM_LayerHandle_t32 aLayer, GM_ElevUnits_t8 aElevUnits) -> GM_Error_t32

SetLayerLabelAttribute(aLayer, aAttrName, ...)

SetLayerLabelAttribute(GM_LayerHandle_t32 aLayer, str aAttrName, uint32 aReserved=0) -> GM_Error_t32

SetLayerUserData(aLayer, aUserData)

SetLayerUserData(GM_LayerHandle_t32 aLayer, int aUserData) -> GM_Error_t32

SetLayerUserText(aLayer, aUserText)

SetLayerUserText(GM_LayerHandle_t32 aLayer, str aUserText) -> GM_Error_t32

SetLineFeaturePointList(aLayer, aLineIndex, ...)

SetLineFeaturePointList(GM_LayerHandle_t32 aLayer, uint32 aLineIndex, GM_Point_t aPointList, boolean aPosInLayerCoords) -> GM_Error_t32

SetLineFeaturePointListEx(aLayer, ...)

SetLineFeaturePointListEx(GM_LayerHandle_t32 aLayer, uint32 aLineIndex, [GM_Point_t] aPointList, boolean aPosInLayerCoords, float_array aElevList) -> GM_Error_t32

SetPointFeaturePosition(aLayer, aPointIndex, ...)

SetPointFeaturePosition(GM_LayerHandle_t32 aLayer, uint32 aPointIndex, GM_Point_t aPosition, boolean aPosInLayerCoords) -> GM_Error_t32

Vector Drawing Style Functions

AddCustomAreaClass(aName, aStyle)

AddCustomAreaClass(str aName, GM_AreaStyle_t aStyle) -> GM_Error_t32, AreaFeatureClass_t16

AddCustomBrushStyle(aImageFilename, aStyleName)

AddCustomBrushStyle(str aImageFilename, str aStyleName) -> GM_Error_t32, GM_BrushStyle_t16

AddCustomLineClass(aName, aStyle)

AddCustomLineClass(str aName, GM_LineStyle_t aStyle) -> GM_Error_t32, LineFeatureClass_t16

AddCustomPointClass(aName, aStyle)

AddCustomPointClass(str aName, GM_PointStyle_t aStyle) -> GM_Error_t32, PointFeatureClass_t16

AddCustomSymbol(aSymbolFilename, aSymbolName)

AddCustomSymbol(str aSymbolFilename, str aSymbolName) -> GM_Error_t32

GetAreaFeatureClassDrawStyle(aFeatureClass)

GetAreaFeatureClassDrawStyle(AreaFeatureClass_t16 aFeatureClass) -> GM_Error_t32, GM_AreaStyle_t

GetAvailableSymbolNames()

GetAvailableSymbolNames() -> [str]

GetLineFeatureClassDrawStyle(aFeatureClass)

GetLineFeatureClassDrawStyle(LineFeatureClass_t16 aFeatureClass) -> GM_Error_t32, GM_LineStyle_t

GetPointFeatureClassDrawStyle(aFeatureClass)

GetPointFeatureClassDrawStyle(PointFeatureClass_t16 aFeatureClass) -> GM_Error_t32, GM_PointStyle_t

RemoveCustomBrushStyle(aBrushName)

RemoveCustomBrushStyle(str aBrushName) -> GM_Error_t32

RemoveCustomSymbol(aSymbolName)

RemoveCustomSymbol(str aSymbolName) -> GM_Error_t32

SelectAreaStyle(aAreaStyle)

SelectAreaStyle(GM_AreaStyle_t aAreaStyle) -> GM_Error_t32

SelectFont(aFontDef)

SelectFont(GM_FontDef_t aFontDef) -> GM_Error_t32

SelectLineStyle(aLineStyle)

SelectLineStyle(GM_LineStyle_t aLineStyle) -> GM_Error_t32

SetAreaFeatureClassDrawStyle(aFeatureClass, ...)

SetAreaFeatureClassDrawStyle(AreaFeatureClass_t16 aFeatureClass, GM_AreaStyle_t aAreaStyle) -> GM_Error_t32

SetAreaFeatureDrawStyle(aLayer, aAreaIndex, ...)

SetAreaFeatureDrawStyle(GM_LayerHandle_t32 aLayer, uint32 aAreaIndex, GM_AreaStyle_t aAreaStyle) -> GM_Error_t32

SetLineFeatureClassDrawStyle(aFeatureClass, ...)

SetLineFeatureClassDrawStyle(LineFeatureClass_t16 aFeatureClass, GM_LineStyle_t aLineStyle) -> GM_Error_t32

SetLineFeatureDrawStyle(aLayer, aLineIndex, ...)

SetLineFeatureDrawStyle(GM_LayerHandle_t32 aLayer, uint32 aLineIndex, GM_LineStyle_t aLineStyle) -> GM_Error_t32

SetPointFeatureClassDrawStyle(aFeatureClass, ...)

SetPointFeatureClassDrawStyle(PointFeatureClass_t16 aFeatureClass, GM_PointStyle_t aPointStyle) -> GM_Error_t32

SetPointFeatureDrawStyle(aLayer, ...)

SetPointFeatureDrawStyle(GM_LayerHandle_t32 aLayer, uint32 aPointIndex, GM_PointStyle_t aPointStyle) -> GM_Error_t32

SetLayerCodePage(aLayer, aCodePage)

SetLayerCodePage(GM_LayerHandle_t32 aLayer, sint32 aCodePage) -> GM_Error_t32

Vector Feature Filtering Functions

GetFeatureClassInfo(aFeatureClass, ...)

GetFeatureClassInfo(FeatureClass_t16 aFeatureClass, GM_FeatureClassType_t8 aFeatureClassType) -> GM_Error_t32, GM_FeatureClassInfo_t

SetFeatureClassEnabled(aFeatureClass, ...)

SetFeatureClassEnabled(FeatureClass_t16 aFeatureClass, GM_FeatureClassType_t8 aFeatureClassType, boolean aEnable) -> GM_Error_t32

3D View Functions

CloseViewWindow3D()

CloseViewWindow3D() -> GM_Error_t32

GetCameraPosition3D()

GetCameraPosition3D() -> GM_Error_t32, float, float, float, float, float, float

IsWindowOpen3D()

IsWindowOpen3D() -> boolean

PositionCamera3D(aX, aY, aElev, aHeading, ...)

PositionCamera3D(float aX, float aY, float aElev, float aHeading, float aPitch, float aBank) -> GM_Error_t32

SaveViewToFile3D(aFilename, aFormat, ...)

SaveViewToFile3D(str aFilename, GM_RasterExportFormat_t32 aFormat, sint32 aPixWidth, sint32 aPixHeight) -> GM_Error_t32

SetChangeViewCallback3D(aCallbackFunc, aUserData)

SetChangeViewCallback3D(GM_3DChangeViewCallbackFunc aCallbackFunc, int aUserData) -> None

SetView3D(aLayerList, aDrawFlags, ...)

SetView3D([GM_LayerHandle_t32] aLayerList, GM_DrawFlags_t32 aDrawFlags, GM_Rectangle_t aWorldBounds, GM_PixelRect_t aPixelRect, uint32 aReserved=0) -> GM_Error_t32

Surface Analysis Functions

ApplyConvolutionFilter(*args)

ApplyConvolutionFilter(GM_LayerHandle_t32 aLayer, GM_ConvolutionLayerSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32, GM_LayerHandle_t32

CalcAreaElevStats(*args)

CalcAreaElevStats([GM_LayerHandle_t32] aLayerList, GM_Point_t aPointList, float aXSpacing, float aYSpacing, uint32 aReserved=0) -> GM_Error_t32, GM_AreaElevStats_t

CalcViewShed(aLayer, aViewShedParms)

CalcViewShed(GM_LayerHandle_t32 aLayer, GM_ViewShedParams_t aViewShedParms) -> GM_Error_t32, GM_LayerHandle_t32

CalcVolumeAlongLine(aLayer, aVolumeParms)

CalcVolumeAlongLine(GM_LayerHandle_t32 aLayer, GM_LineVolumeParams_t aVolumeParms) -> GM_Error_t32, float, float

CalcVolumeOfArea(aLayer, aVolumeParms)

CalcVolumeOfArea(GM_LayerHandle_t32 aLayer, GM_AreaVolumeParams_t aVolumeParms) -> GM_Error_t32, float, float

CombineTerrainLayers(*args)

CombineTerrainLayers(GM_GridCombineSetup_t aSetup, uint32 aReserved=0) -> GM_Error_t32, GM_LayerHandle_t32

GenerateAreasFromEqualValues(aLayer, aSetup)

GenerateAreasFromEqualValues(GM_LayerHandle_t32 aLayer, GM_EqualValueAreaSetup_t aSetup) -> GM_Error_t32, GM_LayerHandle_t32

GenerateContours(aLayer, aContourParms)

GenerateContours(GM_LayerHandle_t32 aLayer, GM_ContourParams_t aContourParms) -> GM_Error_t32, GM_LayerHandle_t32

GenerateContoursEx(aLayerList, aContourParms)

GenerateContoursEx([GM_LayerHandle_t32] aLayerList, GM_ContourParams_t aContourParms) -> GM_Error_t32, GM_LayerHandle_t32

GenerateDensityGrid(aPointLayer, aGridParms)

GenerateDensityGrid(GM_LayerHandle_t32 aPointLayer, GM_DensityGridParams_t aGridParms) -> GM_Error_t32, GM_LayerHandle_t32

GenerateElevationGrid(aLayerList, aGridSetup)

GenerateElevationGrid([GM_LayerHandle_t32] aLayerList, GM_GridGenSetup_t aGridSetup) -> GM_Error_t32, GM_LayerHandle_t32, GM_LayerHandle_t32

GenerateElevationGrid2(aLayerList, aGridSetup)

GenerateElevationGrid2([GM_LayerHandle_t32] aLayerList, GM_GridGenSetup_t aGridSetup) -> GM_Error_t32, GM_LayerHandle_t32

GenerateRoughnessGrid(*args)

GenerateRoughnessGrid(GM_LayerHandle_t32 aLandCoverLayer, GM_RoughnessGridParams_t aGridParms, uint32 aReserved=0) -> GM_Error_t32, GM_LayerHandle_t32

GenerateWatershed(*args)

GenerateWatershed([GM_LayerHandle_t32] aLayerList, GM_WatershedParams_t aWatershedParms, uint32 aReserved=0) -> GM_Error_t32, GM_LayerHandle_t32, GM_LayerHandle_t32

GetPathProfile(aLayer, aStartX, aStartY, ...)

GetPathProfile(GM_LayerHandle_t32 aLayer, float aStartX, float aStartY, float aEndX, float aEndY, float_array aElevList, int aListSize, float aDfltElev) -> GM_Error_t32

GetPathProfileLOS(aLayer, aParams)

GetPathProfileLOS(GM_LayerHandle_t32 aLayer, GM_PathProfileLOSParams_t aParams) -> GM_Error_t32

GetPathProfileLOSEx(aLayerList, aParams)

GetPathProfileLOSEx([GM_LayerHandle_t32] aLayerList, GM_PathProfileLOSParams_t aParams) -> GM_Error_t32

Map Catalog Functions

MapCatalogAddFile(aCatalogLayer, aFilename, ...)

MapCatalogAddFile(GM_LayerHandle_t32 aCatalogLayer, str aFilename) -> GM_Error_t32

MapCatalogAddLayer(aCatalogLayer, aMapLayer)

MapCatalogAddLayer(GM_LayerHandle_t32 aCatalogLayer, GM_LayerHandle_t32 aMapLayer) -> GM_Error_t32

MapCatalogChangeMapOrder(*args)

MapCatalogChangeMapOrder(GM_LayerHandle_t32 aCatalogLayer, uint32 aCurMapIndex, uint32 aNewMapIndex, sint32 aNumMapsToMove, uint32 aReserved=0) -> GM_Error_t32

MapCatalogCreate(aDescription, aProj)

MapCatalogCreate(str aDescription, GM_Projection_t aProj) -> GM_LayerHandle_t32

MapCatalogDisableMap(aCatalogLayer, ...)

MapCatalogDisableMap(GM_LayerHandle_t32 aCatalogLayer, uint32 aMapIndex, boolean aDisable) -> GM_Error_t32

MapCatalogGetInfo(aCatalogLayer)

MapCatalogGetInfo(GM_LayerHandle_t32 aCatalogLayer) -> GM_Error_t32, GM_MapCatalogInfo_t

MapCatalogGetMapInfo(aCatalogLayer, aMapIndex)

MapCatalogGetMapInfo(GM_LayerHandle_t32 aCatalogLayer, uint32 aMapIndex) -> GM_LayerInfo_t

MapCatalogRemoveMap(aCatalogLayer, aMapIndex)

MapCatalogRemoveMap(GM_LayerHandle_t32 aCatalogLayer, uint32 aMapIndex) -> GM_Error_t32

MapCatalogSave(aCatalogLayer, aFilename)

MapCatalogSave(GM_LayerHandle_t32 aCatalogLayer, str aFilename) -> GM_Error_t32

MapCatalogSetDisplayInfo(aCatalogLayer, ...)

MapCatalogSetDisplayInfo(GM_LayerHandle_t32 aCatalogLayer, GM_MapCatalogDisplayType_t8 aDisplayType, float aDisplayValue, float aDisplayValue2, boolean aHideBounds) -> GM_Error_t32

MapCatalogSetMapOption(aCatalogLayer, ...)

MapCatalogSetMapOption(GM_LayerHandle_t32 aCatalogLayer, uint32 aMapIndex, GM_MapCatalogMapOpt_t8 aMapOpt, int aOptData) -> GM_Error_t32

Custom Layer and Feature Creation Functions

AddAreaToVectorLayer(aLayer, aArea, aFlags)

AddAreaToVectorLayer(GM_LayerHandle_t32 aLayer, GM_AreaFeature_t aArea, GM_AddFeatureFlags_t8 aFlags) -> GM_Error_t32

AddLineToVectorLayer(aLayer, aLine, aFlags)

AddLineToVectorLayer(GM_LayerHandle_t32 aLayer, GM_LineFeature_t aLine, GM_AddFeatureFlags_t8 aFlags) -> GM_Error_t32

AddPointToVectorLayer(aLayer, aPoint, aFlags)

AddPointToVectorLayer(GM_LayerHandle_t32 aLayer, GM_PointFeature_t aPoint, GM_AddFeatureFlags_t8 aFlags) -> GM_Error_t32

CombineAreas(aAreaList, aNumAreas, ...)

CombineAreas(GM_AreaFeature_t aAreaList, uint32 aNumAreas, GM_Projection_t aAreaProj, GM_LayerHandle_t32 aNewAreaLayer) -> GM_Error_t32

CreateBufferArea(aFeatureLayer, ...)

CreateBufferArea(GM_LayerHandle_t32 aFeatureLayer, GM_FeatureClassType_t8 aFeatureClassType, uint32 aFeatureIndex, float aBufferDistance, GM_LayerHandle_t32 aBufferLayer) -> GM_Error_t32

CreateCustomElevGridLayer(aDescription, ...)

CreateCustomElevGridLayer(str aDescription, GM_Projection_t aProj, GM_Point_t aTopLeft, float aXSampleSize, float aYSampleSize, sint32 aNumSamplesX, sint32 aNumSamplesY, int aElevGrid, GM_GridValType_t8 aGridValType, float aNoDataValue) -> GM_LayerHandle_t32

CreateCustomElevGridLayerEx(*args)

CreateCustomElevGridLayerEx(str aDescription, GM_Projection_t aProj, GM_GridLayout_t aGridLayout, int aElevGrid, uint32 aReserved=0) -> GM_LayerHandle_t32

CreateCustomRasterLayer(aDescription, aProj, ...)

CreateCustomRasterLayer(str aDescription, GM_Projection_t aProj, GM_RasterLayout_t aRasterLayout, int aDataBuf) -> GM_LayerHandle_t32

CreateCustomVectorLayer(aDescription, aProj)

CreateCustomVectorLayer(str aDescription, GM_Projection_t aProj) -> GM_LayerHandle_t32

CreateVectorLayerFromFindResults(...)

CreateVectorLayerFromFindResults(str aDescription, GM_Projection_t aProj, GM_FoundFeatureResults_t aResultList) -> GM_LayerHandle_t32

Spatial Operations

DistanceInit()

DistanceInit() -> GM_Distance_t

RunSpatialScript(aStr)

RunSpatialScript(str aScriptString) -> GM_Error_t32

SpatialBuffer(aLayer, aParams, aDistance, ...)

SpatialBuffer(GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, GM_Distance_t aDistance, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialCenter(aLayer, aParams, aGrouping, aStr)

SpatialCenter(GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialCentroid(aLayer, aParams, aGrouping, aStr)

SpatialCentroid(GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialCircle(aLayer, aParams, aDistance, ...)

SpatialCircle(GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, GM_Distance_t aDistance, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialConcaveHull(aLayer, aParams, ...)

SpatialConcaveHull(GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, double aSmoothing, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialContains(aLayer1, aLayer2, aParams)

SpatialContains(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialConvexHull(aLayer, aParams, ...)

SpatialConvexHull(GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialCovers(aLayer1, aLayer2, aParams)

SpatialCovers(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialCoveredBy(aLayer1, aLayer2, aParams)

SpatialCoveredBy(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialCrosses(aLayer1, aLayer2, aParams)

SpatialCrosses(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialDifference(aLayer1, aLayer2, aParams)

SpatialDifference(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialDisjoint(aLayer1, aLayer2, aParams)

SpatialDisjoint(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialDissolve(aLayer, aParams, aGrouping, aStr)

SpatialDissolve(GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialEquals(aLayer1, aLayer2, aParams)

SpatialEquals(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialIntersection(aLayer1, aLayer2, aParams)

SpatialIntersection(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialIntersects(aLayer1, aLayer2, aParams)

SpatialIntersects(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialMBR(aLayer, aParams, aGrouping, aStr)

SpatialMBR(GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialOperation(aOperation, aLayer1, ...)

SpatialOperation(GM_SpatialOperations_t8 aOperation, GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialOpsParameterInit()

SpatialOpsParameterInit() -> GM_SpatialOps_Params_t

SpatialOverlaps(aLayer1, aLayer2, aParams)

SpatialOverlaps(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialPredicate(aPredicate, aLayer1, ...)

SpatialPredicate(GM_SpatialPredicates_t16 aPredicate, GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialRelate(aLayer1, aLayer2, aParams, aStr)

SpatialRelate(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams, str aStr) -> GM_Error_t32

SpatialSymmetricDifference(aLayer1, aLayer2, ...)

SpatialSymmetricDifference(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialTouches(aLayer1, aLayer2, aParams)

SpatialTouches(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialTransform(aTransform, aLayer, ...)

SpatialTransform(GM_SpatialTransforms_t16 aTransform, GM_LayerHandle_t32 aLayer, GM_SpatialOps_Params_t aParams, GM_FeatureGrouping_t8 aGrouping, str aStr) -> GM_Error_t32

SpatialUnion(aLayer1, aLayer2, aParams)

SpatialUnion(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialUnionSingle(aLayer1, aParams)

SpatialUnionSingle(GM_LayerHandle_t32 aLayer1, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

SpatialWithin(aLayer1, aLayer2, aParams)

SpatialWithin(GM_LayerHandle_t32 aLayer1, GM_LayerHandle_t32 aLayer2, GM_SpatialOps_Params_t aParams) -> GM_Error_t32

Utility Functions

carray_to_list(arr, size)

carray_to_list(uint32 arr, uint32 size) -> list

CreateS63UserPermitFile(aFilename)

CreateS63UserPermitFile(str aFilename) -> GM_Error_t32

free_void(ptr)

free_void(int pointer) -> None

GetFilterString()

GetFilterString() -> str

GetMACAddress()

GetMACAddress() -> str

GetMiscOption(*args)

GetMiscOption(GM_MiscOpt_t32 aOpt, uint32 aReserved=0) -> int

GetProgressCallback()

GetProgressCallback() -> GM_ProgressCallbackFunc

GetSDKBuildDate()

GetSDKBuildDate() -> int

GetSDKVersion()

GetSDKVersion() -> int

gmobject_to_map(self)

gmobject_to_map(void gmobject) -> map

IsRegistered()

IsRegistered() -> boolean

LogMessage(level, message)

LogMessage(GM_LogLevel_t8 level, str message) -> None

malloc_void(nbytes)

malloc_void(uint32 nbytes) -> int

print_module_info()

print_module_info() -> void

RestoreDefaultSettings()

RestoreDefaultSettings() -> None

SetMemoryLimit(aMemoryLimit)

SetMemoryLimit(uint32 aMemoryLimit) -> None

SetMessageCallback(aCallbackFunc)

SetMessageCallback(GM_MessageCallbackFunc aCallbackFunc) -> None

SetMessageCallbackEx(*args)

SetMessageCallbackEx(GM_MessageCallbackFunc aCallbackFunc, boolean aThreadLocal, uint32 aReserved=0) -> None

SetMiscOption(aOpt, aNewValue)

SetMiscOption(GM_MiscOpt_t32 aOpt, uint8 aNewValue) -> int

SetMiscOptionEx(*args)

SetMiscOptionEx(GM_MiscOpt_t32 aOpt, int aNewValue, uint32 aReserved=0) -> int

SetMiscOptionExString(*args)

SetMiscOptionExString(GM_MiscOpt_t32 aOpt, str aNewValue, uint32 aReserved=0) -> str

SetMiscOptionExBool(*args)

SetMiscOptionExBool(GM_MiscOpt_t32 aOpt, boolean aNewValue, uint32 aReserved=0) -> boolean

SetProgressCallback(aCallbackFunc)

SetProgressCallback(GM_ProgressCallbackFunc aCallbackFunc) -> None

SetProgressCallbackThread(aCallbackFunc)

SetProgressCallbackThread(GM_ProgressCallbackFunc aCallbackFunc) -> None

SetQuickPDFUnlockCode(aUnlockCode)

SetQuickPDFUnlockCode(str aUnlockCode) -> GM_Error_t32

SetRegistryKey(aKeyName)

SetRegistryKey(str aKeyName) -> GM_Error_t32

SetSettingsFilePath(aPathName)

SetSettingsFilePath(str aPathName) -> GM_Error_t32

ShowGlobalMapperHelp(aURL)

ShowGlobalMapperHelp(str aURL) -> GM_Error_t32

strerror(code)

strerror(uint32 code) -> str

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