- Species Diversity
- Technical Reports
You can use either or both. The best solution depends on three main factors.
· What am I doing?
· Where is my data?
· Where am I?
What am I doing?
Appropriate for Citrix
· making maps with existing data
· querying and selecting spatial data
· creating GIS points from XY coordinates (GPS files)
· Sub -setting data by selection and export
· Creating or editing GIS data feature by feature
· Buffering small data layers (few features, simple features)
· Joins on attribute tables
Not Appropriate for Citrix
· Geoprocessing (Intersect, Union, Identity, …)
· Sub -setting data by Clipping
· Spatial joins
· Spatial Analyst
· Buffering large or complex data layers
If you are doing one of the things on the Appropriate for Citrix list, Citrix may be your best option. This will also depend on the location of your data.
When you are accessing ArcGIS through Citrix, you may be sharing the resources on a server with other people. ArcMap shares resources very well with some operations, such as moving around on the map, making selections, and editing features. Operations such as geoprocessing or buffering a large number of features are very CPU intensive. When you start one of these operations, ArcMap assumes you are the most important person and this is the most important thing you are doing. This can render ArcMap unusable to anyone else on that Citrix server. Even if you are working with ArcMap loaded on your computer, don’t start one of these operations if you need to finish a Power Point for a meeting that starts in 30 minutes. ArcMap can gobble up all the CPU resources on your computer. Consider both the number of features and the complexity of the features. Points are simple. A rectangle is simple. A line or polygon with lots twists and turns is complex. It may take less time to buffer 1000 points than one complex polygon.
Where is my data?
IDFG Spatial Data Server (LayerFetcher, K:/ifwis/sdelayers) – This data source is available from both Citrix and desktop installations. In the Regions, these layers will usually draw faster over Citrix, provided there are no other data source issues in your map document.
IDFG Network Drives (Q, K, T) – If you access ArcMap through Citrix, or Citrix and your desktop, this is where you should store your data. In the Regions, layers stored here will usually draw somewhat faster over Citrix, provided there are no other data source issues in your map document. The T drive is for temporary storage and is purged every periodically.
Citrix works by sending your mouse and keyboard actions to a server. The actions are processed by ArcMap on the Server and an image is returned to your computer. When you use data from IDFG Network Drives or from the LayerFetcher, the data and the processing are in close proximity and the communication is fast.
Regional Network Drives (U, O, S) - It possible to access a regional network drive through Citrix, but it is not advisable, because it will be very slow. It will actually be pulling data back and forth over the network rather than just mouse clicks and images. You should only store GIS data on a regional drive if you are only accessing it from a local desktop installation. If you are at Boise HQ it is ok to use the O, S drives.
Your Local C: Drive – This will give you the fastest access to data if you are using a local desktop installation of ArcMap, however, you will not be able to access it through Citrix, it is accessible only to you, and it is not automatically backed up.
Where am I?
In the office - Here you have options. You can use either or both depending the factors listed above. If you have ever tried to use ArcMap, Excel, and Word at the same time, you have seen that everything slows down. Using Citrix can be like having a second computer on your desk.
At another IDFG facility – As long as you are connected to the IDFG Network you will have access to the ArcGIS license server and the LayerFetcher data, so it possible to use the local ArcMap Installation on your laptop. It is however, probably safer to put your map document and data on the Q drive and access through Citrix. If your project works on Citrix in your office it work anywhere you have a decent internet connection.
At home or anywhere not connected to the IDFG Network – Here the answer is easier. Citrix. Your only other option is to purchase your own ArcGIS license, and you will not have access to any network data source. You can access Citrix from anywhere with internet connectivity by going to https://linkup.idfg.idaho.gov/Citrix.
Will you be sharing your map documents or data with others? If the people you are sharing with are in your region and they are using a local install, then it’s ok to store data and map documents on your U drive. Otherwise store on the Q drive and make sure your document works on Citrix.
How fast is your computer? How full is your hard drive? If your computer is old and slow you are better off using Citrix. If your hard drive is near full you may not be able to install ArcMap. You’ll need about 3 Gigs of space on your C drive to install. Remember if you are doing any of the things on the “Not Appropriate for Citrix” list, you will need to install locally.
Problems with ArcMap on Citrix?
If you are unable to connect to ArcMap on Citrix or you get an error message when you try to open it, it may be a problem with the Network or Citrix itself. Contact the Help Desk and let them know there’s a problem. If it is running very slowly, it could be a network problem, but it is more likely to be a problem with a data source, data layer, or you map document. The best way to diagnose is to start with a new blank map document and add your layers one by one. If you are still having a problem, give me a call or send an email with the name and location of your map document and I will try to help to get to the bottom of the problem.
Posted by idfg-twilliams at 12/20/2012 in
New in 10.1!
Tired of scrolling through all the possible projections when you only use about 3 or 4 of them? In ArcGIS 10.1 you can now save commonly used projections as a ‘favorite’.
Next time you are specifing a projection for a dataset you can mark the projection as a 'favorite' by simply clicking the 'star icon' in the top right corner of the dialog box.
Next time you need to specify that projection, simply look for it within the 'favorites' section.
Posted by idfg-aschmidt at 12/13/2012 in
In ArcMap 10.1 if you add a basemap to a mapping project, a service layer credit for the basemap (or any dataset streamed as a service from ArcGIS online) automatically shows up in the Layout View.
The position, font, color, size, etc. of the service layer credit may not be to your liking. To edit the service layer credit in Layout View, go to the Insert menu, select Dynamic Text --> Service Layer Credits. The credits textbox will become editable/moveable. You cannot just delete the credits textbox. Due to licensing agreements, it will just show up again.
Posted by idfg-pbond at 12/04/2012 in
Submitted by idfg-pbond on October 30, 2012 - 12:00am
Thirty-two Wildlife Management Areas located in seven Idaho Fish and Game regions have been established to protect wildlife habitat and are available for hunting, fishing and other public enjoyment of wildlife. Varying from 275 to 85,000 acres, each area is dedicated to primary purposes such as big game, waterfowl and upland game.
Submitted by idfg-pbond on August 23, 2012 - 1:59pm
Access Yes! is a program designed to improve sportsmen's access to private land or through private land to public land by compensating willing landowners who provide access.
Ultimately, the goal is to provide access to 1,000,000+ acres of private land along with access through private land to thousands more acres of public land.
As of October 1, 2012, 113 Access Yes! Lease Agreements arecurrently active opening 442,951 private acres and 440,025 public acres.
Submitted by idfg-pbond on August 21, 2012 - 11:25am
The Wildlife Tracts program is a cooperative venture between the Bureau of Land Management (BLM), the Idaho Department of Fish and Game (IDFG), and the Bureau of Reclamation (BOR). These tracts provide islands of permanent wildlife habitat for a variety of wildlife species and allow public access for a number of recreational activities. Wildlife Tracts consist of BLM and USBR managed land, usually surrounded by private agricultural property, and specifically managed as wildlife habitat. There are 289 tracts in the program ranging in size from 10 to 930 acres encompassing over 33,000 acres in South Central Idaho. The success of the Wildlife Tracts program is founded in cooperation and mutual benefit. Landowners, public land managers, wildlife enthusiasts and dozens of bird and mammal species all benefit from the work accomplished through this program.
The zipped shapefile (shp.zip) for ArcGIS and the kml file for Google Earth depict the boundaries of each wildlife tract. The gpx file for download to a GPS unit is the centroid (center point) of each wildlife tract for navigational purposes.
The user is intermittently unable to open ArcGIS (local installation) and connect to license server. The following error is presented:
The License server manager (lmgrd) has not been started yet, the wrong port@host or license file is being used, or the port or hostname in the license file has been changed.
FLEXnet Licensing error: -15,570
The cause seems to be that the default timeout setting for the FLEXLM license manager is 2-seconds. Which is more than ample on a LAN, but less than ideal on slower VPN’s, or DSL connections.
Solution can be found from this source http://blog.openlm.com/?p=321(referred to on several occasions). However, I would HIGHLY recommend that if this is indeed the patch, that we create a script for our clients to run rather than follow these steps.
- Right click My Computer and choose properties.
- On system property dialogue box choose advanced tab.
- Click on the environment Variables
- On environment variable dialogue box choose system variables field and hit the new button
- A new system variable dialogue box with two fields appears; put “FLEXLM_TIMEOUT” in variable name and put 1000000 in variable value field
- Click OK on all three dialogue boxes to close them
Posted by idfg-bstuder at 05/09/2012 in
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