Created
August 15, 2020 00:23
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extract values to points
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{ | |
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"cell_type": "code", | |
"source": "import os\nimport ee\nimport geemap", | |
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"cell_type": "code", | |
"source": "Map = geemap.Map()", | |
"execution_count": 2, | |
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"cell_type": "code", | |
"source": "landsat7 = ee.Image('LE7_TOA_5YEAR/1999_2003') \\\n .select([0, 1, 2, 3, 4, 6])\nlandsat_vis = {\n 'bands': ['B4', 'B3', 'B2'], \n 'gamma': 1.4\n}\nMap.addLayer(landsat7, landsat_vis, \"LE7_TOA_5YEAR/1999_2003\")\n\nMap.set_plot_options(add_marker_cluster=True)\nMap", | |
"execution_count": 3, | |
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"output_type": "display_data", | |
"data": { | |
"text/plain": "Map(center=[40, -100], controls=(WidgetControl(options=['position'], widget=HBox(children=(ToggleButton(value=…", | |
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"metadata": { | |
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"cell_type": "code", | |
"source": "out_dir = os.path.join(os.path.expanduser('~'), 'Downloads')\nfilename = os.path.join(out_dir, 'points.shp')", | |
"execution_count": 4, | |
"outputs": [] | |
}, | |
{ | |
"metadata": { | |
"trusted": true | |
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"cell_type": "code", | |
"source": "Map.extract_values_to_points(filename)", | |
"execution_count": 5, | |
"outputs": [ | |
{ | |
"output_type": "stream", | |
"text": "The shapefile has been saved to: /home/qiusheng/Downloads/points.shp\n", | |
"name": "stdout" | |
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"source": "Map = geemap.Map()", | |
"execution_count": null, | |
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"cell_type": "code", | |
"source": "collection = ee.ImageCollection('MODIS/006/MOD13A2') \\\n .filterDate('2015-01-01', '2019-12-31') \\\n .select('NDVI')\n\nimage = collection.toBands()\nMap.addLayer(image, {}, 'MODIS')\nMap.set_plot_options(marker=None)\nMap", | |
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