Coverage for python/lsst/analysis/tools/atools/propertyMap.py: 71%
21 statements
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1# This file is part of analysis_tools.
2#
3# Developed for the LSST Data Management System.
4# This product includes software developed by the LSST Project
5# (https://www.lsst.org).
6# See the COPYRIGHT file at the top-level directory of this distribution
7# for details of code ownership.
8#
9# This program is free software: you can redistribute it and/or modify
10# it under the terms of the GNU General Public License as published by
11# the Free Software Foundation, either version 3 of the License, or
12# (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful,
15# but WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17# GNU General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
20# along with this program. If not, see <https://www.gnu.org/licenses/>.
21from __future__ import annotations
23__all__ = ("PropertyMapTool",)
25from typing import Any, Dict, Iterable, MutableMapping
27from healsparse.healSparseMap import HealSparseMap
28from lsst.pex.config import Field
30from ..actions.plot.propertyMapPlot import PropertyMapPlot
31from ..interfaces import AnalysisAction, AnalysisTool
34class LoadHealSparseMap(AnalysisAction):
35 """Load a selection of HealSparseMaps configured for plotting."""
37 mapsKey = Field[str](
38 doc="The key used to access the dictionary of requested HealSparseMap objects to be loaded."
39 )
41 def getInputSchema(self) -> Iterable[tuple[str, Dict]]:
42 return [(self.mapsKey, Dict[str, HealSparseMap])]
44 def __call__(
45 self, data: MutableMapping[str, Dict[str, HealSparseMap]], **kwds: Any
46 ) -> Dict[str, HealSparseMap]:
47 return data[self.mapsKey]
50class PropertyMapTool(AnalysisTool):
51 """An `AnalysisTool` for plotting property maps."""
53 # Make the getOutputNames() method in the plot action config-aware.
54 dynamicOutputNames: bool = True
56 # Do not iterate over multiple bands in a parameterized manner.
57 parameterizedBand: bool = False
59 def setDefaults(self):
60 super().setDefaults()
61 self.process.buildActions.data = LoadHealSparseMap()
62 self.process.buildActions.data.mapsKey = "maps"
63 self.produce.plot = PropertyMapPlot()