ARCVIEW 3.2A TUTORIAL PDF

In this article, learn how to use the ArcMap Import feature successfully and find out tips for handling more complicated data sets such as topographic hillshades and rotated point symbology. The data for this exercise describes an area at the northern end of the Sandia Mountains in New Mexico. These mountains, located on the east side of the Rio Grande Rift in a region of major crustal thinning, are a large north-trending, rotated block of igneous and metamorphic rocks overlain by marine and stream sediments. This exercise uses a subset of the U. This exercise uses a meter hillshade to add a three-dimensional effect to the ArcGIS model without actually adding the large digital elevation model DEM -based theme. Projection data has been included with all themes.

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A step-by-step tutorial that covers the major features is provided with. ArcView GIS 3. This patch resolves a number of problems for ArcView 3. You must have ArcView 3. This patch resolves the following problems for ArcView 3. Database Access 2. Subsequently, it has been discovered that DBAccess does not correctly support Oracle Spatial data types. This is corrected and included with Database Access 2. The following issue has been addressed: UNIX Only Changing the view frame quality in a layout caused traceback errors.

In this article, learn how to use the ArcMap Import feature successfully and find out tips for handling more complicated data sets such as topographic hillshades and rotated point symbology. The data for this exercise describes an area at the northern end of the Sandia Mountains in New Mexico. These mountains, located on the east side of the Rio Grande Rift in a region of major crustal thinning, are a large north-trending, rotated block of igneous and metamorphic rocks overlain by marine and stream sediments.

This exercise uses a subset of the U. This exercise uses a meter hillshade to add a three-dimensional effect to the ArcGIS model without actually adding the large digital elevation model DEM -based theme. Projection data has been included with all themes. In that article, a table join was used to associate modified azimuths for field geologic measurements and apply rules for rotating symbols properly.

ArcGIS includes logical and easy-to-use symbol rotation functionality that makes symbol rotation easy. After changing path statements, save the project.

However, when importing projects, look for table joins and remove them from the project by saving the data created by the table join as a new shapefile. Load the new shapefile into the project and delete the themes used in creating it. Start ArcMap in the Data View mode. Browse to locate and select the Placitas. This project has no Layouts and only one View. Click on the box next to the 1. Inspect the imported layers, study the thematic legends, and turn individual data layers off and on. Look closely at the Topo Hillshade layer located near the bottom of the list of layers.

The grayscale display for this layer appears incomplete or damaged. Left-click on the Topo Hillshade layer and drag this layer above the Geology Poly layer and below the line and point data layers.

Note that the geologic point symbols in the Geology Points layer are oriented horizontally instead of showing rotation along strike of foliation. The following procedure will fix the hillshade and correctly rotate the symbols. Right-click on the Topo Hillshade layer and select Properties from the context, or double-click on the Topo Hillshade text name in the Table of Contents to open the Layer Properties dialog box.

Select the Symbology tab. Applying a stretch to raster data increases the visual contrast of a raster layer. The thematic legend now displays as a continuous 8-bit grayscale with values that range from 0 to With the Topo Hillshade layer positioned above the Geology Poly layer, make the hillshade partially transparent. In the Effects toolbar, click the Layer drop-down arrow and choose Topo Hillshade as the layer to adjust.

Click the Adjust Transparency button and drag the slider bar to adjust the transparency to 30 percent. Now the geology polygons on the layer beneath and the rugged terrain of the northern Sandia Mountains will both be visible.

Experiment with higher and lower transparency values. With transparency, polygon themes can be positioned beneath a transparent hillshade layer and viewed as though the hillshade was merged into the polygon layers. Select the tab for Symbology.

All the symbols used on this layer are listed. Double-click on the symbol for Strike and Dip to open its Symbol Selector. Notice the horizontal orientation of the symbol's long axis. This symbol should represent the strike and dip of beds measured with an azimuth of 0 or north. Using the right-hand rule, the proper orientation for a Strike and Dip symbol with a strike azimuth of zero and dip to the east right should be with the long axis vertical and the short dip barb pointing to the right.

In the Options section of the Symbol Selector, change the value for Angle to degrees to achieve this orientation. Apply the same degree rotation to the Schistosity, Joints, and Foliation S2 symbols. Don't close the Layer Properties dialog box. Now apply the rotation to the symbols in this layer. Click on the Advanced button on the Symbology tab of the Layers Properties dialog box and choose Rotation. Check the rotation of the symbols. Save the ArcMap document again. Powered by Create your own unique website with customizable templates.

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ArcView 3.x

A step-by-step tutorial that covers the major features is provided with. ArcView GIS 3. This patch resolves a number of problems for ArcView 3. You must have ArcView 3. This patch resolves the following problems for ArcView 3.

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