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Thread: Shown Features When Scaling Down Question

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  1. #5

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    Here's an old government publication that might be useful, or at least interesting.

    Abstract:
    Topographic maps represent features on the earth's surface by means of symbols and labels; separate colors distinguish the main classes of map features. The amount of information shown on a topographic map depends on the map scale, the purpose of the map, and the cost of obtain-ing the information. This chapter describes the three main categories of map information and the methods by which they are shown. Reference lists of published maps and a chart illustrating standard map symbols are included.

    https://pubs.usgs.gov/circ/1955/0368/report.pdf

    (Tried to upload the pdf as an attachment and got a "This png file has the wrong extension" error.)

    Edit: Uploading the pdf in a zip file.
    Attached Files Attached Files
    Last edited by Edgar Ironpelt; 03-28-2023 at 01:12 AM.

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