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This story map compiles all of PennDOT's gathered research, and presents it in an accessible and visually vibrant way for researchers to download files and copy map layers for their own purposes. The post Observing Weather Extremes through Story Maps appeared first on GIS Lounge. أكثر...

Ley Orgánica Contra la Delincuencia Organizada أكثر...

NEW – Determination of subsidence by InSAR in hydrogeology, mining, geotechnical engineering…. InSAR techniques are more and more used in in hydrogeology, mining and geotechnical engineering. On this webinar you will see how subsidence can be determined from radar satellite images with high...

#الجغرافيا_السياسيه ما هو أساس الخلاف حول بحر الصين الجنوبي ؟ تتنازع دول مطلة على بحر الصين الجنوبي، وعلى وجه التحديد الصين وفيتنام والفلبين وتايوان وماليزيا وبروناي، السيادة على مناطق منه منذ عدة قرون، ولكن التوترات في المنطقة تصاعدت في الآونة الاخيرة. وعززت الصين تحديدا ادعاءاتها...

Adobe Illustrator for Cartographers : Pitfalls with Transparent Area Symbols أكثر...

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Listed here are significant events in GIS and other geospatial technologies that happened on May 25 such as the start of Google's StreetView Program. The post This Day in GIS: May 25 appeared first on GIS Lounge. أكثر...

Creating a regular grid for point sampling Generate This tutorial describes how to use the fishnet, clip, and optionally the buffer tools in ArcGIS 10 to generate a regularly-spaced grid of sampling points inside a polygon layer. The steps below should work with any license level: ArcGIS for...

Creating a layer stack in ERDAS Imagine 2014 This tutorial guides you on how you can use ERDAS Imagine 2014 to create a layer stack and band composite. Landsat 8 satellite images have been used in this tutorial. أكثر...

Localized mapping is the process of developing navigational aids for a small area such as a building or college campus. The post Using Localized Mapping to Accommodate Employee Diversity appeared first on GIS Lounge. أكثر...

Spatial autocorrelation statistics have become incorporated into commonly used packages such as ArcGIS as well as open source software such as GRASS and QGIS. The post GIS and Spatial Autocorrelation appeared first on GIS Lounge. أكثر...

صحيفة توظيف : أعلنت وزارة الدفاع ممثلة باللجنة المركزية لقبول طلاب الكليات العسكرية ولجنة قبول الجامعيين عن فتح باب القبول لهذا العام (1438هـ) لخريجي الجامعات لحملة البكالوريوس و الماجستير و الدكتوراه ، وذلك للإلتحاق في الخدمة العسكرية ، وفقاً للمواعيد و التخصصات الموضحة أدناه . التخصصات...

ArcGIS API for JavaScript: Using Arcade with your Apps Arcade is a new scripting language that may be used to create custom visualizations and labeling expressions for apps built on the ArcGIS platform. Sometimes simple calculations can provide more insight instead of field values when creating...

Extending Imagery to the Cloud for Infinitely Scalable Raster Analytics GIS has modernized the collection and management of massive quantities of data from multiple sensors, enabling organizations to quickly interpret and make use of the information. Learn how ArcGIS goes far beyond traditional...

Calculating NDVI using ERDAS Imagine 2014 This tutorial will guide you on how to calculate the Normalized Index Vegetation Index (NDVI) using Landsat 8 satellite أكثر...

ArcGIS Online: Managing Data ArcGIS Online for Organizations is a powerful platform that you can use to manage your maps and layers in the cloud. In this session, you will learn how to store your data online and, once stored, how to manage it effectively. Presented by Jeremy Bartley and Sentha...

Air travel, statistically, is pretty safe. And every once in a while, you can expect a Chesley ‘Sully’ Sullenberger to come to your rescue and pull a miracle on the Hudson if things go wrong. Not so in the case of UAVs. Drones can prove to be a serious safety hazard if they just dropped out of...

Businesses today have so much data on their hands that they really can’t make sense of it all without leveraging the power of where. Location has become the go-to tool for filling data gaps. Maps are being recognized as a common information language because they provide a context that tables and...

ArcGIS 10.x – Field Calculator – Retrieve first 2 or 3 or last 2 or 3 characters of a string أكثر...

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