4 #include "AbstractGeometryFilter.h" 5 #include <ogr_spatialref.h> 34 OGREnvelope *
env =
nullptr;
136 const double eps = 0.0000001;
int rasterHeight
Number of elements per raster along y axis.
Definition: GeoTiffFileLoader.h:42
double miny
Minimum value for y coordinate (starting point)
Definition: GeoTiffFileLoader.h:50
Loader for tiff files.
Definition: GeoTiffFileLoader.h:14
Vertex *** vertices
Vertices from tiff. Obtain using the fillVertices function and release using releaseVertices function...
Definition: GeoTiffFileLoader.h:78
GDALRasterBand * raster
Tiff raster.
Definition: GeoTiffFileLoader.h:30
OGREnvelope * env
Tiff envelope.
Definition: GeoTiffFileLoader.h:34
void obtainRaster(GDALDataset *tiff)
Obtain raster from tiff.
Definition: GeoTiffFileLoader.cpp:88
void obtainEnvelope(GDALDataset *tiff)
Obtain envelope from tiff.
Definition: GeoTiffFileLoader.cpp:94
void obtainLayer(GDALDataset *tiff)
Obtain layer from tiff.
Definition: GeoTiffFileLoader.cpp:84
double pixelWidth
Width divided by rasterWidth.
Definition: GeoTiffFileLoader.h:64
ScenePart * run()
Definition: GeoTiffFileLoader.cpp:13
double width
Length of x axis.
Definition: GeoTiffFileLoader.h:54
void obtainCRS(GDALDataset *tiff)
Obtain coordinate reference system.
Definition: GeoTiffFileLoader.cpp:66
double minx
Minimum value for x coordinate (starting point)
Definition: GeoTiffFileLoader.h:46
int rasterWidth
Number of elements per raster along x axis.
Definition: GeoTiffFileLoader.h:38
GeoTiffFileLoader()
Base constructor for tiff files loader.
Definition: GeoTiffFileLoader.h:87
std::shared_ptr< OGRSpatialReference > sourceCRS
Source coordinate reference system.
Definition: GeoTiffFileLoader.h:22
double height
Length of y axis.
Definition: GeoTiffFileLoader.h:58
void buildTriangles()
Build triangles from vertices.
Definition: GeoTiffFileLoader.cpp:227
void fillVertices()
Fill vertices with raster data. These vertices must be released with function releaseVertices.
Definition: GeoTiffFileLoader.cpp:166
double pixelHeight
Height divided by rasterHeight.
Definition: GeoTiffFileLoader.h:70
void releaseVertices()
Release vertices previously obtained through fillVertices function.
Definition: GeoTiffFileLoader.cpp:217
Class representing a scene part.
Definition: ScenePart.h:16
OGRLayer * layer
Tiff layer.
Definition: GeoTiffFileLoader.h:26
Abstract class defining asset loading filters common behavior.
Definition: AbstractGeometryFilter.h:18
Class representing a vertex.
Definition: Vertex.h:14