api:dk11:delphi:gisfilegeoraster.tgis_filegeoraster_methods
TGIS_FileGeoraster methods
DK11 for Delphi | GisFileGeoraster.TGIS_FileGeoraster | Constructors | Fields | Methods | Properties
Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| CalculateLevel | public | Calculate pyramid level based on provided zoom factor | |
| Eof | public | Is georaster dataset Eof. | |
| FillColorMap | public | Fill color map. | |
| GetAvailableLayers | public | Get available layers with their types from database. | |
| GetProjectionWKT | public | Get projection string. | |
| GetStatistic | public | Get raster statistic. | |
| MoveFirst | public | Move to the first georaster block. | |
| MoveNext | public | Move to the next georaster block. | |
| Open | public | Open Georaster storage. | |
| OpenFull | public | Open Georaster storage. | |
| SetScope | public | Set georaster query scope. | |
2020/06/19 22:23