Point Group Point Limitation

Is there a way to change the number of points for a point group? I am using Power Inroads, I import my DTM utilizing Terrain Model(create from file) tool. The thing I have noticed is SS4 Imports my spot elevations to 2500 points. Then creates a new point group for another 2500 and so forth. It automatically adds a numerical value to each group. Point Group1, Point Group2, etc. It also changes the level/feature definition to a default state. Anyone know what the limit is when it comes to points within a point group? and is there a way to change this?  

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  • Are you familiar with the Tracking tool? It can display dynamic information as you move your cursor over a model. It has settings to control not only what it displays but what it will label with a data point. It also has a dialog box that displays all available data as opposed to only those enabled for display.
    Additionally, if you ad the Hydrology and Hydraulics Application Add-in, there is a pass thru contour tool to display elevation and a dynamic contour. The elevation appears in the Status bar when it is used.

    Charles (Chuck) Rheault
    CADD Manager

    MDOT State Highway Administration

    • MicroStation user since IGDS, InRoads user since TDP.
    • AutoCAD, Land Desktop and Civil 3D, off and on since 1996
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