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| 1 | +{ |
| 2 | + "cells": [ |
| 3 | + { |
| 4 | + "cell_type": "markdown", |
| 5 | + "metadata": {}, |
| 6 | + "source": [ |
| 7 | + "# Interacting with projects" |
| 8 | + ] |
| 9 | + }, |
| 10 | + { |
| 11 | + "cell_type": "code", |
| 12 | + "execution_count": null, |
| 13 | + "metadata": {}, |
| 14 | + "outputs": [], |
| 15 | + "source": [ |
| 16 | + "from rasterfoundry.api import API\n", |
| 17 | + "refresh_token = '<your refresh token>'\n", |
| 18 | + "api = API(refresh_token=refresh_token)" |
| 19 | + ] |
| 20 | + }, |
| 21 | + { |
| 22 | + "cell_type": "markdown", |
| 23 | + "metadata": {}, |
| 24 | + "source": [ |
| 25 | + "## List projects\n", |
| 26 | + "\n", |
| 27 | + "If you have access to any projects, `api.projects` will return them as a list." |
| 28 | + ] |
| 29 | + }, |
| 30 | + { |
| 31 | + "cell_type": "code", |
| 32 | + "execution_count": null, |
| 33 | + "metadata": {}, |
| 34 | + "outputs": [], |
| 35 | + "source": [ |
| 36 | + "projects = api.projects\n", |
| 37 | + "projects" |
| 38 | + ] |
| 39 | + }, |
| 40 | + { |
| 41 | + "cell_type": "markdown", |
| 42 | + "metadata": {}, |
| 43 | + "source": [ |
| 44 | + "## Display a project\n", |
| 45 | + "\n", |
| 46 | + "You can choose one of your projects with ingested scenes and add it to a leaflet map\n", |
| 47 | + "in the browser." |
| 48 | + ] |
| 49 | + }, |
| 50 | + { |
| 51 | + "cell_type": "code", |
| 52 | + "execution_count": null, |
| 53 | + "metadata": { |
| 54 | + "collapsed": true |
| 55 | + }, |
| 56 | + "outputs": [], |
| 57 | + "source": [ |
| 58 | + "# Change the index in projects[3] to a value within your list of projects\n", |
| 59 | + "project1 = projects[3]\n", |
| 60 | + "m = project1.get_map()\n", |
| 61 | + "project1.add_to(m)\n", |
| 62 | + "m" |
| 63 | + ] |
| 64 | + }, |
| 65 | + { |
| 66 | + "cell_type": "markdown", |
| 67 | + "metadata": {}, |
| 68 | + "source": [ |
| 69 | + "## Compare two projects\n", |
| 70 | + "\n", |
| 71 | + "If you have two projects with ingested scenes and in the same area, you can compare them with a slider." |
| 72 | + ] |
| 73 | + }, |
| 74 | + { |
| 75 | + "cell_type": "code", |
| 76 | + "execution_count": null, |
| 77 | + "metadata": { |
| 78 | + "collapsed": true |
| 79 | + }, |
| 80 | + "outputs": [], |
| 81 | + "source": [ |
| 82 | + "# Change the index in projects[4] to a value within your list of projects\n", |
| 83 | + "project2 = projects[4]\n", |
| 84 | + "m2 = project2.get_map()\n", |
| 85 | + "project1.compare(project2, m2)\n", |
| 86 | + "m2" |
| 87 | + ] |
| 88 | + }, |
| 89 | + { |
| 90 | + "cell_type": "markdown", |
| 91 | + "metadata": {}, |
| 92 | + "source": [ |
| 93 | + "# Project export" |
| 94 | + ] |
| 95 | + }, |
| 96 | + { |
| 97 | + "cell_type": "markdown", |
| 98 | + "metadata": {}, |
| 99 | + "source": [ |
| 100 | + "## Export as PNG" |
| 101 | + ] |
| 102 | + }, |
| 103 | + { |
| 104 | + "cell_type": "code", |
| 105 | + "execution_count": null, |
| 106 | + "metadata": { |
| 107 | + "collapsed": true, |
| 108 | + "scrolled": true |
| 109 | + }, |
| 110 | + "outputs": [], |
| 111 | + "source": [ |
| 112 | + "from IPython.display import Image\n", |
| 113 | + "project = api.projects[3]\n", |
| 114 | + "bbox = '-121.726057,37.278423,-121.231672,37.377250'\n", |
| 115 | + "Image(project.png(bbox))" |
| 116 | + ] |
| 117 | + }, |
| 118 | + { |
| 119 | + "cell_type": "code", |
| 120 | + "execution_count": null, |
| 121 | + "metadata": { |
| 122 | + "collapsed": true |
| 123 | + }, |
| 124 | + "outputs": [], |
| 125 | + "source": [ |
| 126 | + "Image(project.png(bbox, zoom=15))" |
| 127 | + ] |
| 128 | + }, |
| 129 | + { |
| 130 | + "cell_type": "markdown", |
| 131 | + "metadata": {}, |
| 132 | + "source": [ |
| 133 | + "## Export as GeoTIFF" |
| 134 | + ] |
| 135 | + }, |
| 136 | + { |
| 137 | + "cell_type": "markdown", |
| 138 | + "metadata": {}, |
| 139 | + "source": [ |
| 140 | + "### Display in the notebook\n", |
| 141 | + "\n", |
| 142 | + "Note: this example requires\n", |
| 143 | + "[`numpy`](http://www.numpy.org/),\n", |
| 144 | + "[`matplotlib`](http://matplotlib.org/), and a fairly recent version of\n", |
| 145 | + "[`rasterio`](https://mapbox.github.io/rasterio/).\n", |
| 146 | + "\n", |
| 147 | + "If you don't have them, you can run the cell at the bottom of this notebook,\n", |
| 148 | + "provided your pip installation directory is writable." |
| 149 | + ] |
| 150 | + }, |
| 151 | + { |
| 152 | + "cell_type": "code", |
| 153 | + "execution_count": null, |
| 154 | + "metadata": {}, |
| 155 | + "outputs": [], |
| 156 | + "source": [ |
| 157 | + "from rasterio.io import MemoryFile\n", |
| 158 | + "import matplotlib.pyplot as plt\n", |
| 159 | + "project = api.projects[3]\n", |
| 160 | + "bbox = '-121.726057,37.278423,-121.231672,37.377250'\n", |
| 161 | + "data = project.geotiff(bbox, zoom=17)\n", |
| 162 | + "\n", |
| 163 | + "with MemoryFile(data) as memfile:\n", |
| 164 | + " with memfile.open() as dataset:\n", |
| 165 | + " plt.imshow(dataset.read(1), cmap='RdBu')\n", |
| 166 | + " \n", |
| 167 | + "plt.show()" |
| 168 | + ] |
| 169 | + }, |
| 170 | + { |
| 171 | + "cell_type": "markdown", |
| 172 | + "metadata": {}, |
| 173 | + "source": [ |
| 174 | + "### Save as a file" |
| 175 | + ] |
| 176 | + }, |
| 177 | + { |
| 178 | + "cell_type": "code", |
| 179 | + "execution_count": null, |
| 180 | + "metadata": {}, |
| 181 | + "outputs": [], |
| 182 | + "source": [ |
| 183 | + "project = api.projects[3]\n", |
| 184 | + "bbox = '-121.726057,37.278423,-121.231672,37.377250'\n", |
| 185 | + "data = project.geotiff(bbox, zoom=17)\n", |
| 186 | + "with open('sample.tiff', 'wb') as outf:\n", |
| 187 | + " outf.write(data)" |
| 188 | + ] |
| 189 | + }, |
| 190 | + { |
| 191 | + "cell_type": "markdown", |
| 192 | + "metadata": {}, |
| 193 | + "source": [ |
| 194 | + "# Installs" |
| 195 | + ] |
| 196 | + }, |
| 197 | + { |
| 198 | + "cell_type": "code", |
| 199 | + "execution_count": null, |
| 200 | + "metadata": { |
| 201 | + "collapsed": true |
| 202 | + }, |
| 203 | + "outputs": [], |
| 204 | + "source": [ |
| 205 | + "%%bash\n", |
| 206 | + "pip install numpy matplotlib rasterio==1.0a8" |
| 207 | + ] |
| 208 | + } |
| 209 | + ], |
| 210 | + "metadata": { |
| 211 | + "kernelspec": { |
| 212 | + "display_name": "Python 2", |
| 213 | + "language": "python", |
| 214 | + "name": "python2" |
| 215 | + }, |
| 216 | + "language_info": { |
| 217 | + "codemirror_mode": { |
| 218 | + "name": "ipython", |
| 219 | + "version": 2 |
| 220 | + }, |
| 221 | + "file_extension": ".py", |
| 222 | + "mimetype": "text/x-python", |
| 223 | + "name": "python", |
| 224 | + "nbconvert_exporter": "python", |
| 225 | + "pygments_lexer": "ipython2", |
| 226 | + "version": "2.7.12" |
| 227 | + } |
| 228 | + }, |
| 229 | + "nbformat": 4, |
| 230 | + "nbformat_minor": 2 |
| 231 | +} |
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