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TGoMaps

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Use Google Maps service inside your Delphi application. Easy to use but extremely powerful. You will be able to draw markers, polylines, polygons, directions, kmllayers, labels and many more objects on your map. Many map events like mouse coordinates, polygon click, marker drag...and many many more.

TGoMaps LITE

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A small version of TGoMaps with limitated features, FREE for NON-COMMERCIAL application. Try TGoMaps before buy it.

TSPSolver

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VCL component to solver the Travelling Salesman Problem,a famous combinatorial optimization problem. 3 different algorithms 2 type of solution (from A to A and from A to B). Available also as DLL library (beta).

MapDown

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Small Windows application to captures and assembles maps from most important map providers like Google Maps, Yahoor Maps, Microsoft Live Maps and OpenStreetMap. Create georeference maps for most important maps application like OziExplorer, Gps Tuner 5.x, GPSdash and CompeGPS.

MapDown VCL

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MapDown VCL allow to your application captures and assembles maps from most important map providers like Google Maps, Yahoor Maps, Microsoft Live Maps and OpenStreetMap. Besides you will able to create georeference maps for most important maps application like OziExplorer, Gps Tuner 5.x, GPSdash and CompeGPS.

GoSuite

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With GoSuite VCL you will use some Google service on your Delphi/C++ Builder application. Full support for Directions (calculates directions between locations), Elevation (provides elevation data for all locations on the surface of the eart) and Geocoding (converting addresses into geographic coordinates and vice versa) services. Use of Google Premier client code.

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How does TGoMaps work?

Date added:
Tuesday, 11 November 2008
Last revised:
Friday, 19 March 2010
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Answer

TGoMaps may work by communicating directly with Google's servers or through the use of a gateway file on your server.

Someone claims that the communicating directly with Google's servers doesn't respect the terms of use of Google Maps API if you don't have a Google Maps API business license. That way you can decide how to use TGoMaps.

 

By Google's server: in this case your application exchange data directly with Google's servers:

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By gateway file: in this case you needs a small gateway file on a website (this file should be public access on your site). The gateway file is a HTML file where you must put the Google Maps API Key of your website.

When you run the application, TGoMaps uses this gateway file on your website to show the map on your application.

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