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التسويق الالكتروني باستخدام برمجية ARCGIS9.2 دراسة تطبيقية على مواقع السياحة العلاجية في الأردن الدكتور ابراهيم خليل بظاظو - رئيس قسم الإدارة السياحية الدكتور علي فلاح الضلاعين - قسم إدارة الأعمال والاعمال الالكترونية جامعة الشرق الأوسط للدراسات العليا / الأردن الملخص في ظل تنامي السياحة...

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I am trying to run a Python script that loops through all fields in my input feature attribute table. I have searched extensively and tried to use arcpy.ListField to work but it seems all people got stuck on the same issue: we cannot get the columns we are trying to loop to work as input field...

I can already see this being a simple answer but I'm stumped with this. I want to create a frame around a legend created by a PyQGIS script Code snippet is: legend = QgsComposerLegend(c)c.addComposerLegend(legend)legend.model().setLayerSet(map_settings.layerSet())legend.setTitle('Clay...

Bonjour, Suite à la rubrique j'ai un petit exercice à faire concernant la fiche ci jointe pour la création d'une carte sur l'évolution du bâtiment. N'étant pas très bon dans les requêtes sql pourriez-vous m'aider à la faire. je travaille sous qgis v2.6 et j ai fusionner mes base edigéo et...

A team of researchers from the Joint Research Centre (JRC), the European Commission’s in-house science service, has outperformed a global mix of 27 teams from academia and industry, achieving... Click Title to Continue Reading... أكثر...

So i am migrating from arcgis server backend to open source technologies. I have about 100 map services (~300 GB data) each with 100+ layers. I have a web application where the user has to have a layer visibility control --> they need the freedom to toggle different layers. How would i go...

On this link (Sentinel1 webpage for a SLC product), the resolution is written as a range from the highest corresponding to low incidence angle, to the lowest resolution corresponding to high incidence angle. My question is how is the resolution related in general to the incidence angle? And...

I use the following code: for field in self.layer.pendingFields(): if field.name()=='elevation': do this else: do that Although there is an elevation attribute in my layer it does not recognize it does that instead of this. Any ideas why? أكثر...

I am looking for a way to plot data relating to the number of people in a given location - the location being an ecclesiastical parish. So I need software that will allow me to import a map of parishes in a diocese. As an ancient Geography graduate (1961 degree) I have no experience of digital...

I've been developing a plugin on QGIS platform using PyQGIS. So far plugin does the following: You can select any feature of the already loaded vector layer in QGIS. After selection, plugin displays attribute names, and associated attribute values, explicitly for the selected feature. You can...

This tip shows you how to view point cloud data in ERDAS IMAGINE, both in 3D and using a polyline profile. This allows you to take easy measurements and better visualise your data for interpretation. The data is of an area of Slough. أكثر...

I'm trying to make a matrix that shows the cost from a node to the rest of the nodes in a network. The final result I'm looking for is not the cost, but only know if a car can or can not reach each vertex. So, I've made a test in a small area of my network, and it seems to work perfectly...

Strategy: End-User Needs So in order to create a great design we have to invest time to define our UX strategy. First we need to ask who our users are, what these users are trying to accomplish or in other words what is in it for them and then how successful they are doing that...

In the singleband pseudocolor band rendering, there is a boolean checkbox "clip". What does this do? I don't notice a difference in my maps and haven't found documentation for it.Thanks أكثر...

In a raster layer's Style Properties, I can choose pseudocolor render type, and choose a color ramp and classify the raster. However, when I click the 'Apply' button, or click 'OK', the visualization of the raster never changes. I was able to output a 'colorized' version of the same raster...

I would like to have the name of a layer used by Leaflets layer control feature come from a variable instead of a string and based on data from the layer. The example shown below uses the variable layerName. Is this even possible since it is expecting a name value pair? Is there a work around...

When i attempt to make a connection to a database on my SQL 2012 sever via Database connections in ArcCatalog using with db authentication i get the lovely "Connection was attempted with an older version of SQL Server Client...." error message. However this is incorrect as the client is up to...

I have some basic notions of python. I would like to know if this algorithm is feasible in ArcMap: -loop through all entries in a dBase table -for each entry, open the related table (Shapefile Attribute table) -check that the related table contains identical x and y coordinates for each...

I have multiple raster images without geoinformation. The geoinformation is stored seperately in two other rasters: one contains the Lat-coordinate of every pixel, the another the Long-coordinates. So my question is: What's the best way to bring the information together to update the raster...