LSST Applications 27.0.0,g0265f82a02+469cd937ee,g02d81e74bb+21ad69e7e1,g1470d8bcf6+cbe83ee85a,g2079a07aa2+e67c6346a6,g212a7c68fe+04a9158687,g2305ad1205+94392ce272,g295015adf3+81dd352a9d,g2bbee38e9b+469cd937ee,g337abbeb29+469cd937ee,g3939d97d7f+72a9f7b576,g487adcacf7+71499e7cba,g50ff169b8f+5929b3527e,g52b1c1532d+a6fc98d2e7,g591dd9f2cf+df404f777f,g5a732f18d5+be83d3ecdb,g64a986408d+21ad69e7e1,g858d7b2824+21ad69e7e1,g8a8a8dda67+a6fc98d2e7,g99cad8db69+f62e5b0af5,g9ddcbc5298+d4bad12328,ga1e77700b3+9c366c4306,ga8c6da7877+71e4819109,gb0e22166c9+25ba2f69a1,gb6a65358fc+469cd937ee,gbb8dafda3b+69d3c0e320,gc07e1c2157+a98bf949bb,gc120e1dc64+615ec43309,gc28159a63d+469cd937ee,gcf0d15dbbd+72a9f7b576,gdaeeff99f8+a38ce5ea23,ge6526c86ff+3a7c1ac5f1,ge79ae78c31+469cd937ee,gee10cc3b42+a6fc98d2e7,gf1cff7945b+21ad69e7e1,gfbcc870c63+9a11dc8c8f
LSST Data Management Base Package
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_wcsUtils.cc
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1/*
2 * This file is part of afw.
3 *
4 * Developed for the LSST Data Management System.
5 * This product includes software developed by the LSST Project
6 * (https://www.lsst.org).
7 * See the COPYRIGHT file at the top-level directory of this distribution
8 * for details of code ownership.
9 *
10 * This program is free software: you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation, either version 3 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 */
23
24#include "pybind11/pybind11.h"
25#include "lsst/utils/python.h"
26#include "pybind11/eigen.h"
27
28#include <memory>
29
30#include "astshim.h"
31#include "ndarray/pybind11.h"
32#include "ndarray/eigen.h"
33
34#include "lsst/daf/base.h"
35#include "lsst/geom/Point.h"
38
39namespace py = pybind11;
40using namespace py::literals;
41
42namespace lsst {
43namespace afw {
44namespace geom {
45
46void wrapWcsUtils(lsst::utils::python::WrapperCollection &wrappers) {
47 wrappers.wrap([](auto &mod) {
48 mod.def("createTrivialWcsMetadata", createTrivialWcsMetadata, "wcsName"_a, "xy0"_a);
49 mod.def("deleteBasicWcsMetadata", deleteBasicWcsMetadata, "metadata"_a, "wcsName"_a);
50 mod.def("getCdMatrixFromMetadata", getCdMatrixFromMetadata, "metadata"_a);
51 mod.def("getImageXY0FromMetadata", getImageXY0FromMetadata, "metadata"_a, "wcsName"_a,
52 "strip"_a = false);
53 // getSipMatrixFromMetadata requires a pure python wrapper to return a matrix when order=0
54 mod.def("_getSipMatrixFromMetadata", getSipMatrixFromMetadata, "metadata"_a, "name"_a);
55 mod.def("hasSipMatrix", hasSipMatrix, "metadata"_a, "name"_a);
56 mod.def("makeSipMatrixMetadata", makeSipMatrixMetadata, "matrix"_a, "name"_a);
57 mod.def("makeSimpleWcsMetadata", makeSimpleWcsMetadata, "crpix"_a, "crval"_a, "cdMatrix"_a,
58 "projection"_a = "TAN");
59 mod.def("makeTanSipMetadata",
61 lsst::geom::Point2D const &, lsst::geom::SpherePoint const &, Eigen::Matrix2d const &,
62 Eigen::MatrixXd const &, Eigen::MatrixXd const &))makeTanSipMetadata,
63 "crpix"_a, "crval"_a, "cdMatrix"_a, "sipA"_a, "sipB"_a);
64 mod.def("makeTanSipMetadata",
66 lsst::geom::Point2D const &, lsst::geom::SpherePoint const &, Eigen::Matrix2d const &,
67 Eigen::MatrixXd const &, Eigen::MatrixXd const &, Eigen::MatrixXd const &,
68 Eigen::MatrixXd const &))makeTanSipMetadata,
69 "crpix"_a, "crval"_a, "cdMatrix"_a, "sipA"_a, "sipB"_a, "sipAp"_a, "sipBp"_a);
70 mod.def("stripWcsMetadata", stripWcsMetadata, "metadata"_a);
71 });
72}
73
74} // namespace geom
75} // namespace afw
76} // namespace lsst
Point in an unspecified spherical coordinate system.
Definition SpherePoint.h:57
void wrapWcsUtils(lsst::utils::python::WrapperCollection &)
Definition _wcsUtils.cc:46
std::shared_ptr< daf::base::PropertyList > makeSimpleWcsMetadata(lsst::geom::Point2D const &crpix, lsst::geom::SpherePoint const &crval, Eigen::Matrix2d const &cdMatrix, std::string const &projection="TAN")
Make FITS metadata for a simple FITS WCS (one with no distortion).
Definition wcsUtils.cc:169
Eigen::MatrixXd getSipMatrixFromMetadata(daf::base::PropertySet const &metadata, std::string const &name)
Definition wcsUtils.cc:113
void stripWcsMetadata(daf::base::PropertySet &metadata)
Definition wcsUtils.cc:215