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| geoscene3d:add_map_data:visualizationofmaplayers [2021/07/14 08:27] – linda_jacobsen | geoscene3d:add_map_data:visualizationofmaplayers [2021/07/29 13:59] (current) – external edit 127.0.0.1 |
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| ====== Visualization of map layers ====== | ====== Visualization of Map Layers ====== |
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| //This tutorial shows how to visualize different layers to different elevations.// | This tutorial shows how to visualize layers at different elevations//.// |
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| __**Requirements**__ | __**Requirements**__ |
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| * A project with many layers | * A project with layers. |
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| ---- | ---- |
| 1. See [[:geoscene3d:add_map_data:layersinmapwindows|]] | 1. See [[:geoscene3d:add_map_data:layersinmapwindows|]] |
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| * In the object manager you can change the colors of the predefined layers. | * In the Object Manager you can change the colors of the predefined layers. |
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| 2. Object manger –> rightclick "Layer1" –> object properties –> material –> color…. | 2. Object Manager <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> rightclick "Layer1" <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> Object Properties <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> Material <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> Color…. |
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| {{:geoscene3d:add_map_data:layer_color.png?nolink&}} | {{:geoscene3d:add_map_data:layer_color.png?nolink&}} |
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| 3. Repeat step 1.2. to change color for all layers. Open a profile on the side to see the immediate response to the changes. See picture below for color changes. | 3. Repeat step 1.2. to change color for all layers. Open a profile to see the immediate response to the changes. See picture below for color changes. |
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| {{:geoscene3d:add_map_data:layer2_color.png?nolink&}} | {{:geoscene3d:add_map_data:layer2_color.png?nolink&}} |
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| ==== Step 2. Visualize different layers on the map ==== | |
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| * To gain insight of where the different layers are distributed on a map all the layers need to be imported to the map. | ==== Step 2. Visualize layer model on the map to a certain elevation ==== |
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| 1. Add new map layer {{:geoscene3d:add_map_data:icon_addnewlayer.png?nolink&}}–> "GeoScene3D Object Based" –> "Layers (Layer Group)" –> next and finish. | * To gain insight of where the different layers are distributed on the map all the layers need to be imported to the map. |
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| | 1. Add new map layer {{:geoscene3d:add_map_data:icon_addnewlayer.png?nolink&}} <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> "GeoScene3D Object Based" <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> "Layers (Layer Group)" <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> next and finish. |
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| * See picture below. | * See picture below. |
| {{:geoscene3d:add_map_data:layersonmap.png}} | {{:geoscene3d:add_map_data:layersonmap.png}} |
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| 2. "Map properties and layer manager" –> rightclick "layers" –> "layer properties". | * When the layer properties are open all layers can be visualized to a specific elevation/depth. |
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| | 2. "Map properties and layer manager" {{:geoscene3d:add_map_data:icon_mappropertieslayermanager.png?nolink&}} <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> rightclick "Layers" <font 11pt color font-weight: inherit; background-color; color: inherit; background-color: inherit background-color: inherit /Arial,Helvetica,sans-serif;;inherit;;inherit background-color: inherit background-color: inherit >→</font> "Layer Properties". |
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| {{:geoscene3d:add_map_data:layermodel_editor.png}} | {{:geoscene3d:add_map_data:layermodel_editor.png}} |
| * The default setting in the "Layer Model Editor" to the left is the "Elev. Step Interval: 10,00000" that correlates to a jump up/down with 10 meters. | * The default setting in the "Layer Model Editor" to the left is the "Elev. Step Interval: 10,00000" that correlates to a jump up/down with 10 meters. |
| * The default setting in the "Layer Model Editor" to the right is the "Elevation Value: 0,000000" that correlates to the initial position of the map view. | * The default setting in the "Layer Model Editor" to the right is the "Elevation Value: 0,000000" that correlates to the initial position of the map view. |
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| | 3. Increase "Elevation Value" seven times to visualize layers 70 meters above sea level (0 meters). |
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| | * Only the top layer "Layer1" is visible to this elvation in different areas on the map. |
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| {{:geoscene3d:add_map_data:layermodel_editor2.png?nolink&}} | {{:geoscene3d:add_map_data:layermodel_editor2.png?nolink&}} |
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| * layer 2 | 4. Decrease the elevation value to 40 meters above sea level to have visualization of the next layer "Layer2". |
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| {{:geoscene3d:add_map_data:layermodel_editor3.png}} | {{:geoscene3d:add_map_data:layermodel_editor3.png}} |
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| | * Further decrease of the elevation value to -40 meters under sea level show initial greater exposure of the next layer "Layer3" but also presence of the two other layers. |
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| {{:geoscene3d:add_map_data:layermodel_editor22.png?nolink&}} | {{:geoscene3d:add_map_data:layermodel_editor22.png?nolink&}} |
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| * layer3 | * To greater depths at -140 meters "Layer3" is dominant. |
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| {{:geoscene3d:add_map_data:layermodel_editor4.png?nolink&}} | {{:geoscene3d:add_map_data:layermodel_editor4.png?nolink&}} |
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| | ==== Step 3. Visualize layer model to a specific depth below a layer ==== |
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| | 1. Repeat step 2.2. and click "Grid Slice (e.g. Terrain)" |
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| | * This step is identical for "Elevation Slice" with jumps up/down in the layers. |
| | * The only difference is that a specific layer boundary has been chosen from where the jumps happens. The underlying map show the terrain as reference surface. |
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| | {{:geoscene3d:add_map_data:gridslice00.png?nolink&}} |
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| | * "Offset in Depth" has been clicked three times with a "depth step interval" on 10 and the "offset in depth" is now 30 meters. |
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| | {{:geoscene3d:add_map_data:gridslice30.png}} |
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