[OSGeo Africa] Travel Time Calculation

Uazukuani wazu.uazu at gmail.com
Tue Jan 15 05:08:55 PST 2013


Thanks Kenneth I will try it out.

On Tue, Jan 15, 2013 at 7:43 AM, Ramashia, Kenneth <
Kenneth.Ramashia at lonmin.com> wrote:

>  Hi****
>
> ** **
>
> Try to use Network Analyst extension tool.****
>
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> ** **
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> *Kind Regards*
>
> * *
>
> * *
>
> * *
>
> *Kenneth Ramashia*
>
> *GIS Specialist*****
>
> *Technical Services/TSES*
> Wonderkop, Marikana
> *T **+27 14 571 3434  | **F **+27 86 582 1257 | **M **+27 83 279 9719/**W
> **www.lonmin.com*****
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> * *
>
> *"Progress is impossible without change, and those who cannot change
> their minds cannot change anything"***
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> *From:* africa-bounces at lists.osgeo.org [mailto:
> africa-bounces at lists.osgeo.org] *On Behalf Of *Uazukuani
> *Sent:* 14 January 2013 04:21 PM
> *To:* Africa local chapter discussions
> *Subject:* [OSGeo Africa] Travel Time Calculation****
>
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> Dear All****
>
> ** **
>
> I have a problem that I hope someone on this mailing list could assist
> with. ****
>
> I want to calculate travel time from (each) VILLAGE to the nearest URBAN
> CENTER along the road network*.*****
>
> The output format could be text or GIS with at least 3 columns: 1.
> Village, 2. Nearest Urban Centre and 3. Travel Time. ****
>
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> I have 3 data sets: 1. Villages (Point), 2. Urban centers (Point) & 3.
> Roads (Polyline/line) for the whole country (Namibia). ****
>
> ** **
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> I would appreciate if someone refers me to tutorials on this. ****
>
> I have access to PostGIS, QGIS and GvSIG, ArcInfo, GeoMedia Pro 6.x, MS
> SQL Server 2008 (Spatial) but am willing to try something else.****
>
> ** **
>
> Rgds,****
>
> Uazu****
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>
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