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readme example and test
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‎README.md‎

Lines changed: 91 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -21,7 +21,97 @@ View the latest [Javadoc](http://ngageoint.github.io/coordinate-reference-system
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```java
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// TODO
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// String wkt = ...
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CRS crs = CRSReader.read(wkt);
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CRSType type = crs.getType();
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CategoryType category = crs.getCategoryType();
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String text = CRSWriter.write(crs);
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String prettyText = CRSWriter.writePretty(crs);
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switch (category) {
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case CRS:
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CoordinateReferenceSystem coordRefSys = (CoordinateReferenceSystem) crs;
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switch (type) {
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case BOUND:
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BoundCoordinateReferenceSystem bound = (BoundCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case COMPOUND:
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CompoundCoordinateReferenceSystem compound = (CompoundCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case DERIVED:
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DerivedCoordinateReferenceSystem derived = (DerivedCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case ENGINEERING:
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EngineeringCoordinateReferenceSystem engineering = (EngineeringCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case GEODETIC:
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case GEOGRAPHIC:
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GeoCoordinateReferenceSystem geo = (GeoCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case PARAMETRIC:
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ParametricCoordinateReferenceSystem parametric = (ParametricCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case PROJECTED:
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ProjectedCoordinateReferenceSystem projected = (ProjectedCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case TEMPORAL:
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TemporalCoordinateReferenceSystem temporal = (TemporalCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case VERTICAL:
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VerticalCoordinateReferenceSystem vertical = (VerticalCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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default:
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}
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// ...
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break;
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case METADATA:
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CoordinateMetadata metadata = (CoordinateMetadata) crs;
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// ...
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break;
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case OPERATION:
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Operation operation = (Operation) crs;
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switch (type) {
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case CONCATENATED_OPERATION:
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ConcatenatedOperation concatenatedOperation = (ConcatenatedOperation) operation;
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// ...
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break;
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case COORDINATE_OPERATION:
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CoordinateOperation coordinateOperation = (CoordinateOperation) operation;
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// ...
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break;
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case POINT_MOTION_OPERATION:
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PointMotionOperation pointMotionOperation = (PointMotionOperation) operation;
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// ...
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break;
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default:
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}
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// ...
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break;
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}
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```
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‎src/test/java/mil/nga/crs/ReadmeTest.java‎

Lines changed: 96 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -6,6 +6,19 @@
66

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import org.junit.Test;
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import mil.nga.crs.bound.BoundCoordinateReferenceSystem;
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import mil.nga.crs.derived.DerivedCoordinateReferenceSystem;
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import mil.nga.crs.engineering.EngineeringCoordinateReferenceSystem;
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import mil.nga.crs.geo.GeoCoordinateReferenceSystem;
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import mil.nga.crs.metadata.CoordinateMetadata;
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import mil.nga.crs.operation.ConcatenatedOperation;
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import mil.nga.crs.operation.CoordinateOperation;
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import mil.nga.crs.operation.Operation;
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import mil.nga.crs.operation.PointMotionOperation;
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import mil.nga.crs.parametric.ParametricCoordinateReferenceSystem;
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import mil.nga.crs.projected.ProjectedCoordinateReferenceSystem;
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import mil.nga.crs.temporal.TemporalCoordinateReferenceSystem;
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import mil.nga.crs.vertical.VerticalCoordinateReferenceSystem;
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import mil.nga.crs.wkt.CRSReader;
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import mil.nga.crs.wkt.CRSWriter;
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@@ -61,7 +74,89 @@ private String testCRS(String wkt) throws IOException {
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CategoryType category = crs.getCategoryType();
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String text = CRSWriter.write(crs);
64-
String prettyText = CRSWriter.write(crs);
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String prettyText = CRSWriter.writePretty(crs);
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switch (category) {
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case CRS:
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CoordinateReferenceSystem coordRefSys = (CoordinateReferenceSystem) crs;
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switch (type) {
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case BOUND:
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BoundCoordinateReferenceSystem bound = (BoundCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case COMPOUND:
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CompoundCoordinateReferenceSystem compound = (CompoundCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case DERIVED:
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DerivedCoordinateReferenceSystem derived = (DerivedCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case ENGINEERING:
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EngineeringCoordinateReferenceSystem engineering = (EngineeringCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case GEODETIC:
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case GEOGRAPHIC:
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GeoCoordinateReferenceSystem geo = (GeoCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case PARAMETRIC:
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ParametricCoordinateReferenceSystem parametric = (ParametricCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case PROJECTED:
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ProjectedCoordinateReferenceSystem projected = (ProjectedCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case TEMPORAL:
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TemporalCoordinateReferenceSystem temporal = (TemporalCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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case VERTICAL:
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VerticalCoordinateReferenceSystem vertical = (VerticalCoordinateReferenceSystem) coordRefSys;
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// ...
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break;
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default:
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}
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// ...
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break;
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case METADATA:
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CoordinateMetadata metadata = (CoordinateMetadata) crs;
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// ...
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break;
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case OPERATION:
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Operation operation = (Operation) crs;
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switch (type) {
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case CONCATENATED_OPERATION:
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ConcatenatedOperation concatenatedOperation = (ConcatenatedOperation) operation;
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// ...
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break;
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case COORDINATE_OPERATION:
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CoordinateOperation coordinateOperation = (CoordinateOperation) operation;
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// ...
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break;
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case POINT_MOTION_OPERATION:
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PointMotionOperation pointMotionOperation = (PointMotionOperation) operation;
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// ...
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break;
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default:
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}
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// ...
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break;
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}
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return text;
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}

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