When is an ArcGIS user required to convert a triangulated irregular network (TIN) surface of Questions and Answers PDF 31/34 elevation to a raster?
An ArcGIS user wants to create a hierarchy and differentiate cities on a map by categorizing the way the features are labeled. What should be used to achieve the desired result?
An ArcGIS user requests polygon parcel data to use in a model linking geoprocessing tools. The data the user receives covets the entire country and the large dataset causes the application to perform slowly. How can the ArcGIS user improve the performance time without altering the model?
The ArcGIS user is given data for the Arctic and is asked to perform various types of analysis using the dat a. The data extends from the North Pole south to 70 degrees North Latitude Data layers may contain points lines, or polygons, and include ice surveys from NOAA depth contours: continental margins, locations of known and suspected oil reserves, endangered species habitat, and territorial boundaries for nations having Arctic coastline. Questions and Answers PDF 32/34 Which map projection should be used for the data to allow the most accurate buffering of those areas, in order to comply with the U.S court decision that ships may not approach closer than 20 nautical miles to a seal rookery?
An ArcGIS user receives a model to buffer the weekly crime point features. The users organization has established a standard for symbolizing all buffers using a layer file. The user copies and runs the model on a local machine. The resulting output buffer uses default symbology. Why do the output buffers use the default symbology?
The ArcGlS user is given data for the Arctic and is asked to perform various types of analysis using the dat a. The data extend from the North pole south to 70 degrees North Latitude Data layers may contain points, lines, or polygons, and Include ice surve ys from NOAA depth contours continental margins, locations of Known and suspected oil reserves, endangered species habitat and territorial boundaries for nations having Arctic coastline. Given known petroleum reserves in the Arctic, plus areas reserved for endangered species habitat the user must determine the area In square miles that is available for oil extraction development for the United States. Which protection is best suited for this analysis?
