/src/gdal/apps/gdalalg_raster_reproject.h
Line | Count | Source |
1 | | /****************************************************************************** |
2 | | * |
3 | | * Project: GDAL |
4 | | * Purpose: "reproject" step of "raster pipeline" |
5 | | * Author: Even Rouault <even dot rouault at spatialys.com> |
6 | | * |
7 | | ****************************************************************************** |
8 | | * Copyright (c) 2024, Even Rouault <even dot rouault at spatialys.com> |
9 | | * |
10 | | * SPDX-License-Identifier: MIT |
11 | | ****************************************************************************/ |
12 | | |
13 | | #ifndef GDALALG_RASTER_REPROJECT_INCLUDED |
14 | | #define GDALALG_RASTER_REPROJECT_INCLUDED |
15 | | |
16 | | #include "gdalalg_raster_pipeline.h" |
17 | | |
18 | | #include <limits> |
19 | | |
20 | | //! @cond Doxygen_Suppress |
21 | | |
22 | | /************************************************************************/ |
23 | | /* GDALRasterReprojectAlgorithm */ |
24 | | /************************************************************************/ |
25 | | |
26 | | class GDALRasterReprojectAlgorithm /* non final */ |
27 | | : public GDALRasterPipelineStepAlgorithm |
28 | | { |
29 | | public: |
30 | | static constexpr const char *NAME = "reproject"; |
31 | | static constexpr const char *DESCRIPTION = "Reproject a raster dataset."; |
32 | | static constexpr const char *HELP_URL = |
33 | | "/programs/gdal_raster_reproject.html"; |
34 | | |
35 | | static std::vector<std::string> GetAliasesStatic() |
36 | 0 | { |
37 | 0 | return {GDALAlgorithmRegistry::HIDDEN_ALIAS_SEPARATOR, "warp"}; |
38 | 0 | } |
39 | | |
40 | | explicit GDALRasterReprojectAlgorithm(bool standaloneStep = false); |
41 | | |
42 | | bool CanHandleNextStep(GDALPipelineStepAlgorithm *) const override; |
43 | | |
44 | | private: |
45 | | bool RunStep(GDALPipelineStepRunContext &ctxt) override; |
46 | | |
47 | | std::string m_srsCrs{}; |
48 | | std::string m_dstCrs{}; |
49 | | std::string m_resampling{}; |
50 | | std::vector<double> m_resolution{}; |
51 | | std::vector<double> m_bbox{}; |
52 | | std::string m_bboxCrs{}; |
53 | | std::vector<int> m_size{}; |
54 | | bool m_targetAlignedPixels = false; |
55 | | std::vector<std::string> m_srcNoData{}; |
56 | | std::vector<std::string> m_dstNoData{}; |
57 | | bool m_addAlpha = false; |
58 | | std::vector<std::string> m_warpOptions{}; |
59 | | std::vector<std::string> m_transformOptions{}; |
60 | | double m_errorThreshold = std::numeric_limits<double>::quiet_NaN(); |
61 | | int m_numThreads = 0; |
62 | | GDALArgDatasetValue m_likeDataset{}; |
63 | | |
64 | | // Work variables |
65 | | std::string m_numThreadsStr{"ALL_CPUS"}; |
66 | | }; |
67 | | |
68 | | /************************************************************************/ |
69 | | /* GDALRasterReprojectAlgorithmStandalone */ |
70 | | /************************************************************************/ |
71 | | |
72 | | class GDALRasterReprojectAlgorithmStandalone final |
73 | | : public GDALRasterReprojectAlgorithm |
74 | | { |
75 | | public: |
76 | | GDALRasterReprojectAlgorithmStandalone() |
77 | 0 | : GDALRasterReprojectAlgorithm(/* standaloneStep = */ true) |
78 | 0 | { |
79 | 0 | } |
80 | | |
81 | | ~GDALRasterReprojectAlgorithmStandalone() override; |
82 | | }; |
83 | | |
84 | | /************************************************************************/ |
85 | | /* GDALRasterReprojectUtils */ |
86 | | /************************************************************************/ |
87 | | |
88 | | class GDALRasterReprojectUtils final |
89 | | { |
90 | | public: |
91 | | static void AddResamplingArg(GDALAlgorithm *alg, std::string &resampling); |
92 | | |
93 | | static void AddWarpOptTransformOptErrorThresholdArg( |
94 | | GDALAlgorithm *alg, std::vector<std::string> &warpOptions, |
95 | | std::vector<std::string> &transformOptions, double &errorThreshold); |
96 | | }; |
97 | | |
98 | | //! @endcond |
99 | | |
100 | | #endif /* GDALALG_RASTER_REPROJECT_INCLUDED */ |