(PDF) Application of Geographic Information Systems to

A geographic information system (GIS) is a computerbased system with the ability to accept, store, manipulate, analyze, and display geographic information (Hay, 2000), including information on specific locations (spatial data), maps (geographic coverage), and attributes (descriptive data of the area) in the form of a relational databaseGet price

Detecting urban growth using remote sensing and GIS

Dec 01, 2011 · Al Gharbiya governorate is located at the Middle Nile of Delta in Egypt between longitudes 30 o 45′ and 31 o 20′E and latitudes 30 o 35′ and 31 o 15′N. The Governorate is bordered by the Governorates of Kafr El Shiekh to north and Monufiya to south, while is aligned by Demietta and Rosetta Nile branches in the east and the west respectively ().Get price


OBJECTIVESThe main objectives of this study are to monitor, model, and manage urban growth in Alexandria through constructing an automated raster-based GIS to achieve the following sub objectives: -1-Following the physical expansion of Alexandria from its establishment up to the contemporary stage and modelling growth stages. 2-Production of contemporary satellite-based land use/cover maps for the city using the available satellite images. 3-Mapping urban growth in Alexandria city, EgyptGet price

Applications of Remote Sensing and GIS to Monitoring of Urban

combining GIs and satellite imagery with a numerical model. Yeh and Li (1998) developed a sustainable land development model using GIs for controlling urban sprawl in rapidly urbanising rural areas. Pathan et al. (1993) further attempted to relate the identified changes in urban areas to population and population density in different periods.Get price

Mapping soil salinity in the East Nile Delta using several

Aug 01, 2020 · Over the last three decades, mapping of soil salinity has become an easy process through using geographic information systems (GIS), which shows the spatial distribution of salinity and its environmental hazards (Mohamed et al., 2013, Saleh et al., 2015, Saleh et al., 2017).Get price

Fighting Terrorism More Effectively with the Aid of GIS

Jul 01, 2018 · Keywords: Geographic Information System, GIS, Counter terrorism, Geographical data collection, KSA, Egypt, Lidar Cite this paper: Awatef Alsharif Shejaa Ali Alharith, Yasser Abdelazim Abdelmawgoud Samak, Fighting Terrorism More Effectively with the Aid of GIS: Kingdom of Saudi Arabia Case Study, American Journal of Geographic Information SystemGet price

Density Mapping With GIS - GIS Lounge

Jul 08, 2018 · Density mapping is simply a way to show where points or lines may be concentrated in a given area. Common GIS tools such as ArcGIS and QGIS have point density analyses that provide a quantitative value and visual display capability that shows concentration of points.Get price

GIS Data Download - USGS

The Topographic Maps and geographical information system (GIS) data provided in The National Map are pre-generated into downloadable products often available in multiple formats. The vector datasets include: The National Hydrography Dataset(s), Watershed Boundary Dataset, Governmental Boundary Units, Transportation, Structures, ElevationGet price

An overview of the Density toolset—Help | ArcGIS for Desktop

An overview of the Density toolset. Available with Spatial Analyst license. With the Density tools, you can calculate the density of input features within a neighborhood around each output raster cell. By calculating density, you are in a sense spreading the values (of the input) out over a surface.Get price

Chapter 1 Introduction to GIS | Intro to GIS and Spatial Analysis

1.1.2 QGIS. A very capable open source (free) GIS software is QGIS.It encompasses most of the functionality included in ArcGIS. If you are looking for a GIS application for your Mac or Linux environment, QGIS is a wonderful choice given its multi-platform support.Get price

Trafag AG - Your specialist for sensors

Gas density monitors and gas density sensors. Trafag stands for precise, reliable and maintenance-free instruments developed for the monitoring of Sulfr hexafluoride and other gases in the field of high- and medium-voltage switchgear.Get price

Data for the world - Geographic Information Systems (GIS

Mar 29, 2021 · A long-term initiative by USAID to address the issues of deforestation and biodiversity loss in the Congo Basin forest zone. Environmental GIS and remote sensing data along with some population data for Cameroon, Central African Republic, Chad, Democratic Republic of the Congo, Republic of the Congo, Equatorial Guinea, Gabon, Gambia, Ghana, Nigeria, São Tomé and Príncipe, Tanzania, UgandaGet price

GIS Mapping Software, Location Intelligence Spatial

Esri’s GIS mapping software is the most powerful mapping spatial analytics technology available. Learn how businesses are using location intelligence to gain a competitive advantage.Get price

Modular Switchgear Monitoring (MSM)

Modular Switchgear Monitoring (MSM) is an add-on system to supervise, manage and analyze performance of high-voltage switchgear like dead tank breakers (DTB), live tank breakers (LTB), gas-insulated switchgear (GIS) and Plug and Switch System (PASS) hybrid switchgear. The system operates independently of existing control and protection devices and can be installed in new substations or retrofitted in existing installations.Get price

Account Login - ArcGIS Online

Sign in to your ArcGIS Online account. Connect people, locations, and data using interactive maps. Work with smart, data-driven styles and intuitive analysis tools.Get price

US Egypt Workshop on Space Technology and Geo information for

US‐Egypt Workshop on Space Technology and Geo‐information for Sustainable Development, Cairo, Egypt 14‐17 June, 2010 central and south Ethiopia using aerial photographs dated 1972 and 1994 Landsat TM image. [8] combined black and white aerial photographs with fieldwork and GIS to monitor land cover changes covering 56 yearsGet price

Get MassGIS data | Mass.gov

MassGIS provides a wide variety of GIS data layers that you can use in your own software and web map applications. To download virtually any of our datasets, click "Browse all MassGIS Data" below to visit the metadata pages for individual data layers and take advantage of the data download links onGet price

(PDF) Desertification impact assessment in Egypt using low

In this study, desertification processes and their impact on land cover changes in Egypt from 1992 to 2000 were analyzed using low-resolution satellite data.Get price

The Geographic Advantage - GIS Mapping Software, Location

direction, velocity, and load size. Use GIS to monitor and dispatch haul trucks and drills and to assess grade control on shovels. Monitor all your mining assets in real time. GIS in the Field Miners must contend with a constantly evolving landscape. Using ArcPad® loaded onto a GPS-enabled PDA, mine operators are able to monitor these constantGet price

Solar resource maps and GIS data for 200+ countries | Solargis

The maps and data for Egypt have been released in parallel with Global Solar Atlas, which is published by the World Bank Group, funded by ESMAP, and prepared by Solargis. All maps on this page are licensed by The World Bank under the Creative Commons Attribution license ( CC BY 4.0 ) with the mandatory and binding addition presented in GlobalGet price

ABB Sulfr hexafluoride-GAS DENSITY MONITOR

Detailed information for: 1HC0023254R0001 (ABB.PARTS.CHHOS1HC0023254R0001)Get price

Essentials of Sulfr hexafluoride monitoring | TD Guardian Articles

That is why Transmission Network Operators in today’s environment have to deal with the design, installation and operation of new GIS, as well as the integrity of older installations. Both instances require up-to-date insulating gas inventory control and a modern Sulfr hexafluoride gas monitoring system to ensure compliance and reduce cost.Get price

List of GIS data sources - Wikipedia

Data from the World Resources Institute includes: percentage tree-cover, population density and tree cover, share of wood in fuel consumption, etc. SoilGrids1km - soil property and class maps SoilGrids1km is a collection of updatable soil property and class maps of the world at a resolution of 1 km produced using state-of-the-art model-basedGet price

Systems | Medium-voltage – Power distribution | Siemens Global

For the distribution of electrical energy, Siemens offers various gas-insulated switchgear types, which can be used in transformer and distribution systems of power supply companies, but also in industrial medium-voltage systems, e.g. mining industry, steel works or paper industry.Get price

Turkey Population 2021 (Demographics, Maps, Graphs)

Physician density is at 1.75 per 1,000 residents and hospital bed density comes in at 2.7 per 1,000 individuals. Turkey Population History. In 1960, Turkey had a total population of 28.16 million people, and this number continues to gradually increase.Get price

gil sf6 density monitor price ukraine - Shanghai Shangpeng

SGE is a R D and production of sf6 gas gas density detection instruments and instruments and other products and provide complete automation control solutions for high-tech enterprises. +86 021 67109909 +86 18017809222 [email protected]Get price

Desertification and Water Harvesting in the Middle East and

Table 8: Livestock Density (head/ha) in the MENA Countries 1975-1994 – Part 1 56 – Part 2 57 – Part 3 58 Table 9: Fertilizers Application to Arable Land Areas (kg/ha) 59 in the MENA Countries, 1982- 1996Get price

IoT / SCADA Platform | Weatherford International

The CygNet platform accurately monitors gas transmission flow against nominations to produce a highly accurate picture of a customer“gas day” target plan. Real-time measurements update automatically, displaying predicted send-out rates, scheduled gas quantities and forecasted-versus-actual load quantities.Get price

GIS (Geographic Information System) | National Geographic Society

Jun 21, 2017 · A geographic information system (GIS) is a computer system for capturing, storing, checking, and displaying data related to positions on Earth’s surface. By relating seemingly unrelated data, GIS can help individuals and organizations better understand spatial patterns and relationships.Get price