EARTHSC 2GI3 Lecture Notes - Lecture 1: .Dbf, Network Layer, Arcview
27 Mar 2016
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Adding connecions to folders, unzipping files and previewing contents of. Spaial databasesin arccatalog: how many of each data type are stored (i. e. , shapeiles, geodatabases, etc. ) in the hamilton folder? (2) The fid for the largest polygon in the onwer. shp ile is 38: what type of feature is associated with this polygon? (1) The feature associated with this polygon is a wetland: generic / unknown: how many records (rows) are there in this table? (1) There are 1174 records within the table: what is the name of this coordinate system? (1) The name of the coordinate system is: gcs_north_american_1983. Wkid: 4269 authority: epsg: what is the name of the datum? (1) The name of the datum is d_north_american_1983: what is the unit of measurement (i. e. , angular unit)? (1) The unit of measurement is degree (0. 0174532925199433: who created this data set (termed originator in the metadata), and when was it published? (2)
