Free Avenue Scripts and ArcView Extensions

GeoSnap's Free Avenue Scripts and Extensions

Type Codes : S = script, E = extension, EV = extension and Visual Basic application.
Items with "Ver." column in red have been added or updated during the past thirty (30) days.

Scroll to the Download Instructions

File	Ver.Rel	Type	Notes	Description	Download File
IntersectPoints.ave	1.1	S	1	Creates a new point shape file coverage where the line features of two separate coverages cross. The script can be modified to work with themes that are in two separate views.	GeoSnapScript-1.exe or GeoSnapScript-1.zip
SplitPolyline.ave	1.1	S	1	Splits the polylines in a theme at the polylines' nodes, creating a new theme that contains the individual line segments of the original polyline.	GeoSnapScript-2.exe or GeoSnapScript-2.zip
ListFiles.avx	1.1	E	1	Searches a selected project file (apr) for all files that are used in the project. Creates a new table that lists the files. Flags files that no longer exist or have been moved.	GeoSnapAVX-1r3.exe or GeoSnapAVX-1r3.zip
GetCDdrive.ave	1.1	S	1	Returns a list of CD-ROM drives that are attached to the user's computer.	GeoSnapScript-3.exe or GeoSnapScript-3.zip
AddXandY.ave	1.1	S	1	Adds fields to a point theme's attribute table that contain the the X and Y coordinates for each point in the Ftab.	GeoSnapScript-4.exe or GeoSnapScript-4.zip
SnapShotLT.avx	1.3	EV	1, 2	Adds a menu choice to ArcView's view GUI that summarizes the themes in a view. Each theme's source file name and location, entity type and source type is displayed. Also adds a menu choice to ArcView's table GUI that lists a table's field definitions. Each field's name, alias, type, width and number of decimal places is displayed. The table's GUI title, base file name, open script, close script, update script, creator, creation date, comments, record count, and the names of any fields that are indexed are also reported. Click here for a sample.	InstallSnapLT1_r3.exe
More coming

Notes :	1 - Extensions and scripts are intended for use with ArcView 3.x on Windows 95, Windows 98, or Windows NT 4.0
	2 - SnapShotLT.AVX also includes a small Visual Basic application.

Download Instructions

Each script/ extension has both a self-extracting zip file and a standard zip file. Both versions contain the same Avenue script.
Click on the file name in the table to start the file transfer.
Un-zip the file that you downloaded.

Add Script to an ArcView Project:

Start ArcView and open a project.
Select the "Scripts" GUI and click the "New" button.
Select the "Scripts \ Load Text File" menu option.
Browse to the file that you un-zipped.

Install AV SnapShot LT:

Double click the "InstallSnapLT.exe" self extracting zip file to create the installation program.
Double click the "Setup.exe" file that was created above to start the AV SnapShot LT installation program.
Follow the instructions that appear on the screen.

Add an Extension (AVX) to an ArcView Project:
(See special instructions for AV SnapShot LT)

Copy the un-zipped extension file (AVX) into ArcView's extension folder (EXT32).
Start ArcView.
Select ArcView's "File\Extensions" menu option.
Click the required extension check box.
Click [OK].

GeoSnap offers custom application development and programming services. Click here for more info.

Please watch for future Avenue scripts and extensions.

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ArcView, Avenue, and MapObjects are trademarks of Environmental Systems Research Institute, Inc.

Click here to start at the GeoSnap home page. - www.geosnap.com