Over 12,000 coordinate system conversions are supported with pre-defined linear and angular units, ellipsoids, geodetic datums and coordinate systems. The latest update includes the new Pseudo Mercator (Google) coordinate system, and several updates to the Geodetic datasource. Plus, use our "two point fit" transformation and easy-to-use designers to create custom coordinate systems.
Convert coordinates on a point-by-point or database basis as you issue GeoCore function calls. We have included several useful common coordinate system dialogs to accelerate your development!
Horizontal Time Dependent Positioning provides a means to predict and adjust for data transformations related to movements of the Earth's crust over time. HTDP time dependent shifts are now available through the GeoCalc datasource.
The Alberta Township System (ATS) is a surveying system used in parts of Western Canada including Alberta Province. It is a variation of the Dominion Land Survey (DLS). Included is support for Alberta Township System legacy grids, versions 2.1-2.6, 3.1. 3.2 NAD27, 3.2 NAD83, and version 4.1. Your GeoCalc enhanced application can convert between the ATS system and any of our many geodetic or projected coordinate systems.
Updated locking and signing features are available on the Datasource object. Datasource dialogs allow you to move, rename and hide columns. Viewfile classes make it much easier to create your own dialog, or organize the standard GeoCore dialogs. An updated change log allows for easy visualization of the Audit Trail tool.
GeoTransform features the unmatched geodetic datasource of GeoCalc.XML. You can even define your own custom units, ellipsoids, datums and coordinate systems.
There is now also projection recovery technology to find lost projection information within your data.