Activity for wutong
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wutong posted a comment on discussion User Forum
Hi， I am studying how to make a LCZ scheme by the latest SAGA recently.I was following the WUDAPT steps，but now I want to know the classification principle or the algorithm description in the SAGA.There is no information about the building (building height or density),just according to the train areas in Googleearth,how to classified the different LCZs?
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Hi, I am studying how to make a LCZ scheme by the latest SAGA but I am confused about the LCZ scale, I have encountered three kinds of scale from different ways. 1、PREPARE LANDSAT DATA IN SAGA（http://www.wudapt.org/prepfeat_overview/path2step3c/） resample->cell size 100 2、Digitize a LCZ Polygon（http://www.wudapt.org/create-lcz-training-areas/step-5/）the optimal size and shape of training areas is > 1 km2 and >200 m wide at the narrowest point 3、in the article of 《Mapping Local Climate Zones for a...
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Hi, I have some new question. I am confused about the LCZ scale, I have encountered three kinds of scale from different ways. 1、PREPARE LANDSAT DATA IN SAGA（http://www.wudapt.org/prepfeat_overview/path2step3c/） resample->cell size 100 2、Digitize a LCZ Polygon（http://www.wudapt.org/create-lcz-training-areas/step-5/）the optimal size and shape of training areas is > 1 km2 and >200 m wide at the narrowest point 3、in the article of 《Mapping Local Climate Zones for a Worldwide Database of the Form and...
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Hi， thanks for your suggestion, my question has been solved
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Hi, thank you for you letter firstly, the details are as follow： Execution: [2017-09-12/09:53:33] Executing tool: Local Climate Zone Classification Parameters Grid System: 30; 1179x 1186y; 661860x 5892000y Training Areas: F:\data\City_training_template_zipped\Houston\training\Huston.kmz Random Forest Tree Count: 32 Class Definition File: F:\data\City_training_template_zipped\Houston\cmap_WUDAPT_2015.txt Save LCZC as...: F:\data\City_training_template_zipped\Houston\hustion.kmz Features: 18 objects...
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Hi, I am studying how to make a LCZ scheme by the latest SAGA recently. I tried to classified one of the C40 group of cities（Dubin）and I have downloaded the required data. I was following the WUDAPT steps (http://www.wudapt.org/create-lcz-classification/step-2/)but failed. The error messages: tool execution failed [pjproj4].[Coordinate Transformation (Shapes)] （Executing tool: Local Climate Zone Classification Tool execution failed） How can I solve this? Thanks!
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