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    Calculating distance to median point for a group of points in Model Builder In ArcGIS

    KS22
    By KS22,
    I have two shapefiles. First of them, there is about 115 000 points (clients and their field size) All together there is about 16 226 different clients. In the other shapefile I have calculated the median point for all the clients. Now, I want to calculate the distance from each client field to its corresponding median point. Doing it one by one takes a lot of time. I tried to use Generate Near Table tool but it takes account other clients mean centers too, because some are near to each other.

    Offset points vertical to a linear feature class

    costasdr
    By costasdr,
    In the last few months I am experimenting with ArcGIS in order to create a synthesis of tools in model builder for my postgraduate thesis. The problem I am facing for a long time now is the following:   I have one (or more it doesn't matter) linear objects (that represent faults) and with the help of "create routes" and "make route event layer" tools I place points on it (representing epicenters of an earthquake). I want to achieve a relocation (or offsetting) of all these points vertically to

    Segmentation - problem with mosaic tiles

    Justyna
    By Justyna,
    Could you please tell me how to solve my problem with segmentation in ERDAS ? I am using ERDAS 2013 and the tool Image Segmentation to segment my multiband picture (with high resolution). Unfortunately, the results show the mosaic tiles, that come as a result of incorrect color matching in the mosiac dataset. I do not have the original raster catalog to redo the color matching. How should I perform my segmentation to get rid of the visible tiles on the segmentation result?  

    merge dwg files

    sargis
    By sargis,
    Hi, I have large number of dwg files (1200 files /per 1mb of size ) that each one is the part of a big map , I need to merge these files to gather and measure the hole map area . What should I do ?  Thanks in advance.

    Free GIS Course

    giseye66
    By giseye66,
    Free GIS course, looks useful: https://www.canvas.net/courses/exploring-geographic-information-systems  

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