Knowledge

Mesyuarat di Putrajaya

11 November 2015, Putrajaya. Mesyuarat bersama dengan Perbadanan Putrajaya (PPj) telah diberlangsung dari jam 9.30 pagi dan berakhir pada jam 5.00 petang. Mesyuarat membincangkan perlaksanaan projek CAMA dan GIS. Perbincangan untuk bahagian GIS lebih menumpukan kepada penyediaan dokumen User Requirement Specification (URS) pada seksyen 1 dan 2. Mesyuarat akan bersambung semula pada Selasa, 17 November 2015 untuk menyelesaikan perbincangan seksyen 3 hingga 7.

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2.2 TB or larger capacity storage

The storage capacity of HDDs continues to increase every year. In 2012, Toshiba started shipments of large capacity HDDs of 3 TB or higher. Although the adoption of large capacity HDDs can increase the usability of a system, users need to be aware that when HDDs with a capacity of 2.2 TB or larger are installed, some systems do not recognize the full capacity size of the drive if there is a system mismatch. If this occurs, please contact the system builder, the operating system (OS) maker, in which HDD is installed. An example of this phenomenon is explained below

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Q: How can I create a DEM from contour lines?

Answer Depending on what you want to use the resulting raster for, there are a few alternatives. It is possible to generate a DEM from a contour line shapefile, though some methods will tend to have “stair-step” artifacts and lower spatial resolution than the original data. Adding data from other sources and pre-processing your contours can reduce these problems. You can use the contour lines as input to build a TIN, and then export the TIN to raster. See these ESRI Webhelp pages: http://resources.arcgis.com/en/help/main/10.2/index.html#/What_is_a_TIN_surface/006000000001000000/ http://resources.arcgis.com/en/help/main/10.2/index.html#/Creating_TIN_surfaces_from_vector_data/006000000002000000/ http://resources.arcgis.com/en/help/main/10.2/index.html#/Fundamentals_of_editing_TIN_surfaces/006000000004000000/ If you have the 3D Analyst extension use the “Topo” tool. It is designed

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