GDAL

gdalalg_raster_info.h
1/******************************************************************************
2 *
3 * Project: GDAL
4 * Purpose: gdal "raster info" subcommand
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_INFO_INCLUDED
14#define GDALALG_RASTER_INFO_INCLUDED
15
16#include "gdalalg_raster_pipeline.h"
17
19
20/************************************************************************/
21/* GDALRasterInfoAlgorithm */
22/************************************************************************/
23
24 class GDALRasterInfoAlgorithm /* non final */
25 : public GDALRasterPipelineStepAlgorithm
26{
27 public:
28 static constexpr const char *NAME = "info";
29 static constexpr const char *DESCRIPTION =
30 "Return information on a raster dataset.";
31 static constexpr const char *HELP_URL = "/programs/gdal_raster_info.html";
32
33 explicit GDALRasterInfoAlgorithm(bool standaloneStep = false,
34 bool openForMixedRasterVector = false);
35
36 bool CanBeLastStep() const override
37 {
38 return true;
39 }
40
41 private:
42 bool RunStep(GDALPipelineStepRunContext &ctxt) override;
43
44 bool m_minMax = false;
45 bool m_stats = false;
46 bool m_approxStats = false;
47 bool m_hist = false;
48 bool m_noGCP = false;
49 bool m_noMD = false;
50 bool m_noCT = false;
51 bool m_noFL = false;
52 bool m_noMask = false;
53 bool m_noNodata = false;
54 bool m_checksum = false;
55 bool m_listMDD = false;
56 std::string m_mdd{};
57 int m_subDS = 0;
58};
59
60/************************************************************************/
61/* GDALRasterInfoAlgorithmStandalone */
62/************************************************************************/
63
64 class GDALRasterInfoAlgorithmStandalone final : public GDALRasterInfoAlgorithm
65{
66 public:
67 GDALRasterInfoAlgorithmStandalone()
68 : GDALRasterInfoAlgorithm(/* standaloneStep = */ true)
69 {
70 }
71
72 ~GDALRasterInfoAlgorithmStandalone() override;
73};
74
76
77#endif