From Geospatial Analytics for Urban Planning
Jump to navigation
Jump to search
|
|
| Line 41: |
Line 41: |
| | {| align=center width = 100% | | {| align=center width = 100% |
| | | | |
| − | | style="text-align:justify; width:20em; height: 1em; font-size:15px; font-family: Times New Roman !important; background-color:White; color: black;"| First, a new attribute named "POI_CODE" with the value of 1 was assigned to the layers of the features in Gombak. Then, the vector layer was rasterized into a raster layer using POI_CODE. This output was then used with a Proximity Analysis, which produced the output as shown. The darker areas show that it is nearer to roads, while the lighter areas show that they are further away from roads. | + | | style="text-align:justify; width:20em; height: 1em; font-size:17px; font-family: Times New Roman !important; background-color:White; color: black;"| First, a new attribute named "POI_CODE" with the value of 1 was assigned to the layers of the features in Gombak. Then, the vector layer was rasterized into a raster layer using POI_CODE. This output was then used with a Proximity Analysis, which produced the output as shown. The darker areas show that it is nearer to roads, while the lighter areas show that they are further away from roads. |
| | |} | | |} |
| | | | |
Latest revision as of 17:14, 9 November 2019
Map Layout View of proximity of basic features
| First, a new attribute named "POI_CODE" with the value of 1 was assigned to the layers of the features in Gombak. Then, the vector layer was rasterized into a raster layer using POI_CODE. This output was then used with a Proximity Analysis, which produced the output as shown. The darker areas show that it is nearer to buildings, while the lighter areas show that they are further away from buildings.
|
| First, a new attribute named "POI_CODE" with the value of 1 was assigned to the layers of the features in Gombak. Then, the vector layer was rasterized into a raster layer using POI_CODE. This output was then used with a Proximity Analysis, which produced the output as shown. The darker areas show that it is nearer to roads, while the lighter areas show that they are further away from roads.
|
| Proximity of Natural Features
|
| First, a new attribute named "POI_CODE" with the value of 1 was assigned to the layers of the features in Gombak. Then, the vector layer was rasterized into a raster layer using POI_CODE. This output was then used with a Proximity Analysis, which produced the output as shown. The darker areas show that it is nearer to natural features, while the lighter areas show that they are further away from natural features.
|
| Map depicting inclination degrees
|
| For this map, it was slightly different from the other maps as the DEM model was already a Raster layer. Hence, the DEM layer was directly used with the Slope function to calculate the degree of inclination. The resulting output is as shown in the bottom right map. The ligther areas depict areas where the inlclination is higher, while the darker areas show no slope/inclination.
|
