Switching between Google Maps and OpenStreetMap in React Native : In this post I am going to discuss about Google Maps and OpenStreetMap in react native with one example.This example code will just show the Google Maps and OpenStreetMap on the screen of mobile ,but before going to detail of this article I suggest you to read the following page: react-native-maps … Continue reading “Switching between Google Maps and OpenStreetMap in React Native”
Author: Akshay Upadhyay
Owner and Director of a Private Limited company which serves individual to large scale industries in the field of Maps and GIS. He is a Gold Medalist in M.Tech(Spatial Information Technology) and owns some famous Technology blogs and website... Know more
Drawer React Navigation 3.x – react native
Drawer React Navigation 3.x – react native: In this post we are going to learn about drawer navigation of React Navigation 3.x with one example,, but before going to detail of this article I suggest you to read the official documentation of React navigation 3.x as follow: React Navigation 3.x Drawer React Navigation 3.x – react native … Continue reading “Drawer React Navigation 3.x – react native”
Create Heat Map – IGIS Map Tool
Using Heat map is very effective way of visualizing points data. To create Heat map, first of all you must know what is heat map. When map visual of a location data is so dense and tightly packed that it does not make much sense a heat map is used. Heat maps are ordinarily used … Continue reading “Create Heat Map – IGIS Map Tool”
PHP connection with pgRouting for shortest path
Here in this post we do PHP connection with pgRouting for shortest path. Here we have explained how we can add source and destination point in table and how can we query for shortest route. In this demo we have made a connection between pgrouting and PHP using code igniter using code igniter framework. Here we … Continue reading “PHP connection with pgRouting for shortest path”
GIS Data Conversion
Hey guys, in this post we are going to focus on one of the important topic of GIS world, which is the “DATA CONVERSION”. Data Conversion means converting computer data into another format. With huge amounts of GIS data available for use, it is more cost-efficient and effective to convert the GIS data from one … Continue reading “GIS Data Conversion”
TAB to KML – Conversion
Are you looking for converting your TAB data file into KML format for using it in your GIS project? Have you extracted and downloaded TAB file from Map Info, MID or MIF and want to render it with your Geo library which support KML format? If so, here is an article to convert TAB to KML format … Continue reading “TAB to KML – Conversion”
Marker Cluster With Leaflet
Places to visit in India: In India there are many beautiful places to visit. Some of them are used here as information on map. In this demo we have shown only famous place in states but we have also show banks, hotels, companies or hospitals etc. and can have their information. This demo gives information … Continue reading “Marker Cluster With Leaflet”
Query GIS Data – IGIS Map Tool
To Query GIS Data easily with IGIS map tool, we can use the Query tool. A GIS query tool, or selection tool as it is often know, allows us to filter a dataset based on criteria that we define. Querying in IGIS Map Tool allows user to explore your data with rule based queries. User … Continue reading “Query GIS Data – IGIS Map Tool”
Convert GeoTIFF to AAIGrid
In this post we are going to discuss that how can we convert GeoTIFF to AAIGrid data format. GeoTIFF data is used in software like BEAM and ER Mapper and AAIGrid is a file format which is mainly used in software like ESRI. GeoTIFF is a public domain standard which allows georeferencing information to be embedded within a TIFF file. GeoTIFF files also includes map projection, … Continue reading “Convert GeoTIFF to AAIGrid”
Telecom GIS System
The use of Telecommunication is a necessity for everyone these days. As a result telecommunication has so much to do with different sectors of technologies. One of those technologies is GIS, GIS plays a major role for telecom industry. Telecom GIS System is an initiative by IGIS Map to provide help for research and analytics of … Continue reading “Telecom GIS System”