F50b Checkpoint

Import libraries¶

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import ee
import geemap

import ee import geemap

Create an interactive map¶

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Map = geemap.Map(center=[40, -100], zoom=4)

Map = geemap.Map(center=[40, -100], zoom=4)

Add Earth Engine Python script¶

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# Add Earth Engine dataset
image = ee.Image("USGS/SRTMGL1_003")

#*** Start of imports. If edited, may not auto-convert in the playground. ***#
usf_building =

    # shown: False #
    ee.Geometry.Polygon(
        [[[-122.45136729605188, 37.77692986089728],
          [-122.45126000769129, 37.77633201208984],
          [-122.45136193163385, 37.77631505176946],
          [-122.45131901628962, 37.776132728079645],
          [-122.45086840517511, 37.776187849242575],
          [-122.4509005916833, 37.77637017279647],
          [-122.45101860887995, 37.77635321248484],
          [-122.45112053282251, 37.776789939269314],
          [-122.4506484640359, 37.776849299992314],
          [-122.45067528612604, 37.777014661755025]]]),
    usf_campus =

    # shown: False #
    ee.Geometry.MultiPolygon(
        [[[[-122.45387746358996, 37.78025485651328],
           [-122.4534697678197, 37.77791441971873],
           [-122.4489851143468, 37.77849105595329],
           [-122.44962884451037, 37.78076363731525]]],
         [[[-122.45295922018377, 37.775902746563965],
           [-122.45270172811834, 37.77512256326928],
           [-122.44941870428411, 37.77552113619849],
           [-122.44960109449713, 37.77630979544932],
           [-122.44678009874097, 37.776725234224465],
           [-122.44701613313428, 37.777590200803616],
           [-122.45311011201612, 37.776860915925724]]],
         [[[-122.45492520933641, 37.77589822903132],
           [-122.45316568022264, 37.7761356745013],
           [-122.45350900297655, 37.77776385146553],
           [-122.45511832838548, 37.77756033130608]]]]),
    usf_point =

    # shown: False #
    ee.Geometry.Point([-122.45124246920876, 37.77652242316423])
#**** End of imports. If edited, may not auto-convert in the playground. ****#
#  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#  Chapter:      F5.0 Exploring Vectors
#  Checkpoint:   F50b
#  Authors:      AJ Purdy, Ellen Brock, David Saah
#  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# Import the Census Tiger Boundaries from GEE.
tiger = ee.FeatureCollection('TIGER/2010/Blocks')

# Add the new feature collection to the map, but do not display.
Map.addLayer(tiger, {
    'color': 'black'
}, 'Tiger', False)

# Assign the feature collection to the variable sfNeighborhoods.
sfNeighborhoods = ee.FeatureCollection(
    'path/to/your/asset/assetname')

# Note: if you are unable to load the feature collection, you
# can access the data by uncommenting out the following two lines:
# tablePath = 'projects/gee-book/assets/F5-0/SFneighborhoods'
# sfNeighborhoods = ee.FeatureCollection(tablePath)

# Print the size of the feature collection.
# (Answers the question: how many features?)
print(sfNeighborhoods.size())
Map.addLayer(sfNeighborhoods, {
    'color': 'blue'
}, 'sfNeighborhoods')

#  -----------------------------------------------------------------------
#  CHECKPOINT
#  -----------------------------------------------------------------------

# Add Earth Engine dataset image = ee.Image("USGS/SRTMGL1_003") #*** Start of imports. If edited, may not auto-convert in the playground. ***# usf_building = # shown: False # ee.Geometry.Polygon( [[[-122.45136729605188, 37.77692986089728], [-122.45126000769129, 37.77633201208984], [-122.45136193163385, 37.77631505176946], [-122.45131901628962, 37.776132728079645], [-122.45086840517511, 37.776187849242575], [-122.4509005916833, 37.77637017279647], [-122.45101860887995, 37.77635321248484], [-122.45112053282251, 37.776789939269314], [-122.4506484640359, 37.776849299992314], [-122.45067528612604, 37.777014661755025]]]), usf_campus = # shown: False # ee.Geometry.MultiPolygon( [[[[-122.45387746358996, 37.78025485651328], [-122.4534697678197, 37.77791441971873], [-122.4489851143468, 37.77849105595329], [-122.44962884451037, 37.78076363731525]]], [[[-122.45295922018377, 37.775902746563965], [-122.45270172811834, 37.77512256326928], [-122.44941870428411, 37.77552113619849], [-122.44960109449713, 37.77630979544932], [-122.44678009874097, 37.776725234224465], [-122.44701613313428, 37.777590200803616], [-122.45311011201612, 37.776860915925724]]], [[[-122.45492520933641, 37.77589822903132], [-122.45316568022264, 37.7761356745013], [-122.45350900297655, 37.77776385146553], [-122.45511832838548, 37.77756033130608]]]]), usf_point = # shown: False # ee.Geometry.Point([-122.45124246920876, 37.77652242316423]) #**** End of imports. If edited, may not auto-convert in the playground. ****# # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # Chapter: F5.0 Exploring Vectors # Checkpoint: F50b # Authors: AJ Purdy, Ellen Brock, David Saah # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # Import the Census Tiger Boundaries from GEE. tiger = ee.FeatureCollection('TIGER/2010/Blocks') # Add the new feature collection to the map, but do not display. Map.addLayer(tiger, { 'color': 'black' }, 'Tiger', False) # Assign the feature collection to the variable sfNeighborhoods. sfNeighborhoods = ee.FeatureCollection( 'path/to/your/asset/assetname') # Note: if you are unable to load the feature collection, you # can access the data by uncommenting out the following two lines: # tablePath = 'projects/gee-book/assets/F5-0/SFneighborhoods' # sfNeighborhoods = ee.FeatureCollection(tablePath) # Print the size of the feature collection. # (Answers the question: how many features?) print(sfNeighborhoods.size()) Map.addLayer(sfNeighborhoods, { 'color': 'blue' }, 'sfNeighborhoods') # ----------------------------------------------------------------------- # CHECKPOINT # -----------------------------------------------------------------------

Display the interactive map¶

In [ ]:

Map

Map