Geographical Information System (GIS) Jobs

The definition of a geographical information system is any system designed to capture, analyze, and manage spatial and geographical data. The real-world applications might be obvious, in the sense that it helps with global positioning systems, or GPS, which is utilized by everything from the military, to traffic conditions, to restaurant delivery. GIS data actually represents real objects, and the technology is open source, as well. GIS can actually refer to a number of different technologies, processes, and methods.


One of the ways that this technology is applied is in topographical models, which require a complex analysis of spatial data and analysis. Of course, it is not hard to see how GIS also applies to logistics for companies both big and small, the insurance sector, telecommunications, engineering, and management, as well.


GIS helps us understand the world around us, and gives us as much data about our location and the world around us, allowing companies to be more efficient and productive than ever. It helps to analyze spatial and geographical data in a unique way, which is invaluable in all sorts of instances and sectors. The technology has also become more increasingly relevant in the scientific field, as well.

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    The input I give is a GeoTiff image (obtained from the processing of Multispectral images and color coded given an Index (NDVI and NDRE mainly, for agricultural analysis) + a fixed distancing grid scheme of the trees. The output should be a geo referenced shapefile layer with each tree individualized as an independent element following the same color grading. The objective is to display only the...

    $157 (Avg Bid)
    $157 Avg Bida
    4 bida

    Hi I want to scrape couple of maps.

    $19 (Avg Bid)
    $19 Avg Bida
    14 bida

    hey, i have an aerial image for some road ramp,I want to draw ramp center-line which assumed to be located in the middle of the road lane,considering the widening factors that exists in some places, after determining the center-line, I want to divide it every 0.5 meter and extract the x,y coordinate at each point.. the curve should be smooth. please find the attached example of the aerial image.. ...

    $35 (Avg Bid)
    $35 Avg Bida
    4 bida

    The project requires you to have experience with JavaScript, GIS, OpenLayers and GeoServer libraries.

    $35 (Avg Bid)
    $35 Avg Bida
    7 bida

    I need someone to make Groundwater potential zone map in GIS. experienced in GIS. Files will shared once after the project is confirmed

    $21 (Avg Bid)
    $21 Avg Bida
    15 bida

    Si sabes trabajar con Qgis y puedes hacer levantamientos topográficos de fincas te estamos buscando para trabajar a largo plazo. Buscamos ofrecer una imagen clara del proyecto a realizar, así como optimizar el proceso de diseño trabajando con datos topográficos e imagen en 3D por lo que de valorará experiencia con aplicaciones como [log masuk untuk melihat URL] ...

    $217 (Avg Bid)
    $217 Avg Bida
    7 bida
    need help with geoserver 13 jam left
    DISAHKAN

    Hi i have installed postgresql with postgis. i uploaded 5 shape files to postgis, then i tried to add a postgis layer to QGIS and it works fine, but what i try to accomplish is to publish the same postgis layer to geoserver, and have troubles with that. need someone who expertise both with postgis and geoserver.

    $53 (Avg Bid)
    $53 Avg Bida
    6 bida
    Revit Expert required 5 hari left
    DISAHKAN

    I need a Revit expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $2 - $6 / hr
    Dimeterai
    $2 - $6 / hr
    54 bida