WebGIS Application Development

Install geoserver on windows by installing java 11, unzip geoserver, set geoserver home and data directories, start service, and access localhost:8080/geoserver to view layers in the open layer platform.

Publish shapefiles with Geoserver, create a workspace and a store, publish the layer, and apply an SLD-style polygon symbol and labeling, then preview via Open Layers using WMS/WFS.

Learn to style GeoServer layers using the CSS method by installing the CSS plugin, creating a CSS style, applying it to a layer like India states, and configuring labeling.

Explore Geo Styler's gui-based styling for Geoserver and SLD generation. Style GeoJSON or shapefile data with classification and see live map updates.

Combine multiple shapefile layers in Geoserver by creating a layer group, add India states and districts, generate bounds, and publish as a single WMS service for efficient rendering.

Learn to install PostgreSQL on Windows, configure the PostGIS extension, and enable GIS capabilities with pgAdmin to manage spatial databases and shapefiles.

develop a web mapping application using OpenLayers, PostGIS, and GeoServer to publish WMS layers and overlay India state and district data on OpenStreetMap.

Add a layer switcher to a web map built with Openlayers, Geoserver, and PostGIS, enabling users to toggle OSM, India district, and India state layers.

Enhance a web mapping app by grouping base and overlay layers with collapse and expand, and display real-time lat/long plus a dynamic scale bar.

Explore how to add custom controls to an Openlayers map, including home, full screen, and feature info controls, while removing default controls and wiring click events.

learn to add two new custom controls for length and area measurement in a webgis app, delivering dynamic and static measurements in meters, kilometers, and square meters or square kilometers.

Add attribute query capability to the WebGIS app by opening a dialog, selecting a layer, choosing attributes and operators, entering values, and highlighting results on the map with zoom.

Learn how to perform intersecting and completely within spatial queries in a web mapping app, using point, line, and polygon inputs, with a buffer option and GeoJSON results.

Explore live search in a web GIS app with an expanding search box, threshold typing after three characters, and dynamic results that pan the map to states or districts.

Learn to edit geospatial features on the web by adding, modifying, and deleting polygons, roads, and more with layer selection, snapping, and GeoServer WFS transactions.

Demonstrates live location in a web mapping app with a bottom-right toggle that centers the map on the user, showing a blue dot and accuracy circle, updating every 10 seconds.

Develop a solid GIS career foundation through targeted education and hands-on experience in GIS and web technologies, focusing on ArcGIS and QGIS, cartography, spatial analysis, database management, and programming.