1,759 reputation
1540
bio website
location
age
visits member for 3 years, 9 months
seen 4 hours ago

2d
comment Digital Elevation Model Resolution
please see the links .
Oct
21
comment How does ArcGIS calculate Live Traffic in a network dataset?
I don't think so .I try to find a relation between current speed and max speed. I think the length of the segments are another parameter to calculate the proportion . I set the max speed to 80 kmph and current speed of segments to 80 kmph . There are some differences between segments . some of segments show slow traffic and some show free flow and ... .I think it depends of the length of segments . because segements with same length have same traffic .I don't sure . If you sure please understand me . Thanks @JasonScheirer
Oct
1
comment How to use real time data (traffic) for network analyst in ArcGIS?
these tutorials use offline data or realtime data from global services
Aug
23
comment ArcSDE performance and table changes on upgrade from 9.3 to 10.1?
Wow Thank you so much @Vince . It was very interesting and useful for me .
Aug
23
comment ArcSDE performance and table changes on upgrade from 9.3 to 10.1?
@PolyGeo Thanks . It was very useful for me
Aug
2
comment How to cache map service in different screen resolution using ArcGIS server 10.1
DPI is depends on screen resolution and diagonal size.default DPI is 96 but if you calculate DPI using DPI calculator for another Computers ,you can find different DPI's . Is there any way to cache a service in server and cilents use the cache without any problems ?
Jul
26
comment Looking for tool to start ArcGIS for server 10.1 services automatically
Thanks Jonathan . I'll try Nagios
Jul
15
comment How to cache map service in different screen resolution using ArcGIS server 10.1
Thanks @gnevan . How to change 96 DPI to another DPI . the default is 96 and i can't change that
Jul
8
comment How to change value of an individual pixel using arcpy?
@Erica thanks . i have another question : what do i do if i want to change a set of pixels? for example change pixels of two rows or two columns.
Jul
6
comment Problem registering database to ArcGIS for server 10.1
Thanks , Making your data accessible to ArcGIS Server solve my problem
Jun
17
comment Using Tracking Server 10.0 with ArcGIS 10.1?
@PolyGeo . I want to show real-time data in my web .Is there any way to show these data ?
Jun
17
comment cpu usage goes up when i move mouse to show xy coordinates
@StephenLead i have some layers and i should use these in my web . I don't have any basemap .
Jun
17
comment cpu usage goes up when i move mouse to show xy coordinates
The projection of map is UTM . I'm using th esri sample developers.arcgis.com/silverlight/sample-code/…
Jun
12
comment Error when using spatial query in arcgis silverlight api
The problem is that it can't solve query result.I don't have any result.
Jun
11
comment Error when using spatial query in arcgis silverlight api
Thanks Michael but we can't use Arcobject in silverlight API
May
19
comment How to show coincident point with different symbology in webgis?
maximum points in same lat and long are 15 points.
Mar
30
comment arcpy calculate zero number instead of negative number
Thanks radouxju
Mar
12
comment Using unicode characters (arabic) in Select By Attribute of ArcGIS for Desktop?
@gothua thanks.
Mar
11
comment Using unicode characters (arabic) in Select By Attribute of ArcGIS for Desktop?
I updated my question .please help me . thnx
Mar
11
comment Using unicode characters (arabic) in Select By Attribute of ArcGIS for Desktop?
I couldn't solve my problem . i used unicode syntax lie u'\...' but it dosn't work.