public class CalculationTerrain
extends java.lang.Object
构造器和说明 |
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CalculationTerrain() |
限定符和类型 | 方法和说明 |
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static DatasetGrid |
calculateAspect(DatasetGrid sourceDatasetGrid, Datasource targetDatasource, java.lang.String targetDatasetName)
计算坡向
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static ProfileResult |
calculateProfile(DatasetGrid sourceDatasetGrid, GeoLine line)
brief 计算剖面分析
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static ProfileResult |
calculateProfile(DatasetGrid sourceDatasetGrid, GeoLine line, double resampleTolerance)
已过时。
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static DatasetGrid |
calculateSlope(DatasetGrid sourceDatasetGrid, SlopeType slopeType, double zFactor, Datasource targetDatasource, java.lang.String targetDatasetName)
计算坡度
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static double |
computePointAspect(DatasetGrid sourceDatasetGrid, Point2D specifiedPoint)
计算指定点的坡向值
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static double |
computePointSlope(DatasetGrid sourceDatasetGrid, Point2D specifiedPoint, SlopeType slopeType, double zFactor)
计算指定点的坡度值
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static double |
computeSurfaceArea(DatasetGrid sourceDatasetGrid, GeoRegion region)
表面面积
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static double |
computeSurfaceDistance(DatasetGrid sourceDatasetGrid, GeoLine line)
表面距离
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static TerrainAnalystSetting |
getAnalystSetting()
地形分析设置
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static void |
setAnalystSetting(TerrainAnalystSetting terrainAnalystSetting)
地形分析设置
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public static TerrainAnalystSetting getAnalystSetting()
public static void setAnalystSetting(TerrainAnalystSetting terrainAnalystSetting)
terrainAnalystSetting
- 地形分析设置public static DatasetGrid calculateSlope(DatasetGrid sourceDatasetGrid, SlopeType slopeType, double zFactor, Datasource targetDatasource, java.lang.String targetDatasetName)
sourceDatasetGrid
- 待计算坡度的栅格数据slopeType
- 坡度单位类型zFactor
- 高程缩放系数targetDatasource
- 输出数据所在数据源targetDatasetName
- 输出数据集的名称。public static DatasetGrid calculateAspect(DatasetGrid sourceDatasetGrid, Datasource targetDatasource, java.lang.String targetDatasetName)
sourceDatasetGrid
- [in] 待计算坡向的栅格数据targetDatasource
- [in] 输出数据所在数据源targetDatasetName
- [in] 输出数据集的名称@Deprecated public static ProfileResult calculateProfile(DatasetGrid sourceDatasetGrid, GeoLine line, double resampleTolerance)
sourceDatasetGrid
- [in] 待剖面分析的栅格数据line
- [in] 剖面线resampleTolerance
- [in] 重采容限public static ProfileResult calculateProfile(DatasetGrid sourceDatasetGrid, GeoLine line)
sourceDatasetGrid
- [in] 待剖面分析的栅格数据line
- [in] 剖面线public static double computeSurfaceDistance(DatasetGrid sourceDatasetGrid, GeoLine line)
sourceDatasetGrid
- [in] 待计算表面距离的栅格数据line
- [in] 指定计算表面距离的路线public static double computeSurfaceArea(DatasetGrid sourceDatasetGrid, GeoRegion region)
sourceDatasetGrid
- [in] 待计算表面面积的栅格数据region
- [in] 指定计算表面积的区域public static double computePointSlope(DatasetGrid sourceDatasetGrid, Point2D specifiedPoint, SlopeType slopeType, double zFactor)
sourceDatasetGrid
- 待计算的栅格数据specifiedPoint
- 指定的地理坐标点slopeType
- 坡度单位zFactor
- 高程缩放倍数public static double computePointAspect(DatasetGrid sourceDatasetGrid, Point2D specifiedPoint)
sourceDatasetGrid
- 待计算的栅格数据specifiedPoint
- 指定的地理坐标点