Randall Whitman
Randall Whitman
For projection from WGS84 to Web Mercator, and de-projection from Web Mercator to WGS84, only, probably moderate effort. For transformations and projections between dozens of datums, and hundreds of projections,...
Yes, some separation of code/logic from data/transform-definitions can be done. Careful design would be necessary about handling the transformation-data. Would it be stored at a location such that all processing...
The Spatial-framework-for-Hadoop is open-source and [contributions are welcome](https://github.com/Esri/spatial-framework-for-hadoop/blob/master/CONTRIBUTING.md). You might also take a look at the links at - https://github.com/Esri/spatial-framework-for-hadoop#see-also
Initial design discussed here separates properties data from code implementation. On the side of what the code would need to do, are two types of operations: 1. Projection (and de-projection)...
The third image in the issue description of 2015/01/10 does not appear to be the "same problem" as the first image - it is very different. The third image shows...
Cross-reference https://github.com/Esri/geometry-api-java/issues/64
[Reference to doc](https://github.com/Esri/spatial-framework-for-hadoop/wiki/ST_Geometry-in-Hive-versus-SQL#st_geometry-functions-not-supported-in-hive)
Maybe related: #83
> Are there any plans to support ST_Transform in the future? We [Esri-Members] currently have no plans that I know of to work on that ourselves. This is Open-Source and...
Cross-reference https://geonet.esri.com/thread/186465-geometry-vs-geography