WebMapping application using PostGIS, Geoserver and GeoExt - Part 3

This is the third video about creating a WebMapping application using PostGIS, Geoserver and GeoExt.

In this tutorial, you will learn how to create a webmapping application that displays published data using GeoExt. With GeoExt, you can start from nothing and have a rich mapping application in seconds.

To start with GeoExt, we are going to use a basic example from GeoExt homepage. This example shows how to design the application interface, display WMS data in the map and add a dynamic legend.

The user programming requirements are HTML and JavaScript.

[CAPCAPIVARI]

Gentlemen, congratulations for the tutorial about webmap, I am eagerly awaiting the next video on WebMapping.

[maxdata]

Hello great job witch this toturial and i have a quastion about geoext2 but example layertree ? tree.js do you modified scheme of tree ??

[wisgis]

Hi, I've a problem with pink tile for legend's layers on page which you have shown on 4:20. Do you know how to reslove this issue?

[danilokoprivica]

Thank you a lot man. Very helpful even in 2018.

[albabrobiaansoleaga]

Hello. I have the same problem as others.When I see the Geo Ext Legend Tree page data source it does not give me the Ext(web address). Could somebody help? Thanks a lot and congrats for this tutorial.

[tradingdarija]

hi i followed the same steps but its not working ...the map cant be launched ! where is the problem

[manojhaloi]

Sir, this application is published in local server only. If i want to publish it in global server what is the next step?
Is it possible to have some query as well as photo hyperlink option.

[tamhoang]

When i do this video. I don't load view map on browers? Help me

[ramzijemai]

merci beaucoup...c'est un bon travail...mais j'aimerai savoir l'utilisation des langages comme html et css pour structure et améliorer le site si c'est possible...

[nabilhariri]

i want to creat application whit openstreetmap

[urbanistalepe]

dIsculpa, ya al final del ejercicio se pone rosa mi mapa, ¡sabes qué es lo que me pueda faltar o el error que tengo?

Por cierto, excelente tutorial!!!

[raymondjolly]

Sorry, but it you are going to post videos please use actual voice narration. The artificial voice and bubble notes had me lose interest in 90 seconds.