How to create an online map with a non-Mercator Projection: Part 2

In the first part of this article we created a WMS server of basemaps using an unconventional map projection (the Mollweide projection). In this second part, we shall implement the client side of the project, creating a working application that will plot user data on the basemaps.

How to create an online map with a non-Mercator Projection: Part 1 2

Previous articles in this series, discussed different coordinate systems and map projections available, and why different systems suit different applications (Part 1, 2). This was followed by a look at geostatistical and thematic maps where data areas and data densities are important (Part 1, 2, 3). Virtually all online map applications use the Mercator projection. ...

Technical Overview: OpenLayers

OpenLayers is a popular open source JavaScript library for displaying dynamic map data in a web page. The OpenLayers library can work as the client half of an AJAX map application, including modern features such as “slippy” maps. Most if not all of the map data is provided by servers running other software. OpenLayers supports ...