0
votes
0answers
20 views

Measure the geodesic area of a polygon

I have an OpenLayers.Control.Measure control with an OpenLayers.Handler.Polygon handler. The "geodesic" property of the Measure control is set to "true", but area measurements are still planar. Is it ...
1
vote
1answer
85 views

Openlayers Measure Line and Area at the same time from the same button

I have been using separate buttons to measure lines and areas in my Openlayers maps (as per the Openlayers examples) but would ideally like to get the output for both length and area at the same time. ...
5
votes
1answer
2k views

OpenLayers measure tool - instant measurement

I need to use measure tool to measure distances (instant measurement!) in my application. Instant measurement example can be found here. But the main problem is that when I use instant measurement ...
5
votes
1answer
3k views

Is it possible to display the length of each segment with the Openlayers measure control?

I am trying to make a OpenLayers measure tool that displays the length of each segment on top of each segment and the total length of the measurement as shown below: I have used this example ...
12
votes
2answers
3k views

Using Geodesic Measurements for Circle Radii?

I am currently developing an OpenLayers mapping site. Measurements can be made using a line tool, and an area tool. Both of these are currently set to calculate geodesic measurements as outlined in ...