[SoC] Java Surface Model Library/API For GeoTools

[Julian Padilla]

Hello everyone at GSoC! Here is the fourth weekly report:

List of Completed Tasks this past week:

**

- Added hasTinPointAtLocation method to InMemoryTin class.****

- Added getTinPointAtLocation method to InMemoryTin class.****

- Defined the HasElevation interface.****

- Created a fully implemented ElevationIndex class to spatially index
objects that implement the HasElevation interface. (Both need Javadoc
comments.)****

- Fully unit tested the ElevationIndex class.****

- Fully unit tested the BasicPointSpatialIndexClass.****

- Completed a TriangleCalculator using JTS code.****

- Created a fully implemented JUnit test case for the JTS
TriangleCalculator.****

-Implemented the following methods in the ThreeDimensionalLineClass:

-getSlope,

-getDistanceToElevationFromStartPoint;

-isElevationInBetweenPoints,

-getElevationAt2dDistance,

and getElevationAtSlopeDistance

** Tasks List to be done this following week:

**

- Create Javadoc comments for the HasElevation interface and the
ElevationIndex class.****

- Implement HasElevation on the classes in the org.geotools.jtinv2.main
package.****

- Work on the “Creeping Network” algorithm for TIN building and implement a
TriangleCalculator using it.****

** Thanks everyone at GSoC!

Julian Padilla

Project:

Java Surface Model Library/API For GeoTools
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