Hello
I am a GIS(Geographical Information System) expert and Web&Mobile(iOS, Android) developer.
I graduated GIS special education course and I mastered in the map application development.
I checked your requirement and I am very interesting in your project.
If you consider and hire me, I will prefer Geo-spatial DB, spatial query, OpenLayer 4 or Leaflet.
May be we can customize more Geo-functionality so that we can apply Customized GIS open source server.
Relevant Skills and Experience
GIS, Cartography, Google Maps,Geospatial, Geolocation, C#, Java, PHP, Laravel, Mobile development, NoSQL, AngularJS, Jquery, Bootstrap.
I have rich experience on the map application development.
You can check my skills and transaction history on the freelancer.com
Proposed Milestones
$500 USD - UI
$700 USD - Implementation
I want to know more details over chat.