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Describe what you were trying to get done.
I am trying using my watershed baoundry(.shp) ('users/gaowudao/hybas_lake_as_lev06_v1c') to get the image in the specific watershed.
Tell us what happened, what went wrong, and what you expected to happen.
The error"Number.multiply: Parameter 'left' is required" occured
What I Did
Paste the command(s) you ran and the output.
import geemap
from ipyleaflet import *
from ipywidgets import *
from geemap.eelib import *
Map = geemap.Map(center=(120, 40), zoom=4)
Map.default_style = {'cursor': 'pointer'}
Map
Map.setOptions('ROADMAP')
HUC6 = ee.FeatureCollection('users/gaowudao/hybas_lake_as_lev06_v1c');
# Add HUC layer to the map
Map.setCenter(120.00, 47.01, 8);
Map.addLayer(ee.Image().paint(HUC6, 0, 1), {}, 'HUC-6 Watershed') # HUC10 for the entire U.S.
label = Label("Click on the map to select a watershed")
widget_control = WidgetControl(widget=label, position='bottomright')
Map.add_control(widget_control)
layer = None
def handle_interaction(**kwargs):
latlon = kwargs.get('coordinates')
if kwargs.get('type') == 'click':
Map.default_style = {'cursor': 'wait'}
xy = ee.Geometry.Point(latlon[::-1])
watershed = HUC6.filterBounds(xy)
huc6_id = watershed.first().get('basin').getInfo()
Map.layers = Map.layers[:3]
Map.addLayer(ee.Image().paint(watershed, 0, 2), {'palette': 'red'}, 'HUC ID: ' + huc6_id)
NAIP_images = findNAIP(watershed)
first_image = ee.Image(NAIP_images.toList(5).get(0))
Map.addLayer(first_image, {'bands': ['N', 'R', 'G']}, 'first image')
# count = NAIP_images.size().getInfo()
# for i in range(0, count):
# image = ee.Image(NAIP_images.toList(count).get(i))
# Map.addLayer(image, {'bands': ['N', 'R', 'G']}, str(i))
Map.default_style = {'cursor': 'pointer'}
Map.on_interaction(handle_interaction)
Map
If there was a crash, please include the traceback here.
---------------------------------------------------------------------------
HttpError Traceback (most recent call last)
~/opt/anaconda3/lib/python3.7/site-packages/ee/data.py in _execute_cloud_call(call, num_retries)
337 try:
--> 338 return call.execute(num_retries=num_retries)
339 except apiclient.errors.HttpError as e:
~/opt/anaconda3/lib/python3.7/site-packages/googleapiclient/_helpers.py in positional_wrapper(*args, **kwargs)
133 logger.warning(message)
--> 134 return wrapped(*args, **kwargs)
135
~/opt/anaconda3/lib/python3.7/site-packages/googleapiclient/http.py in execute(self, http, num_retries)
897 if resp.status >= 300:
--> 898 raise HttpError(resp, content, uri=self.uri)
899 return self.postproc(resp, content)
HttpError: <HttpError 400 when requesting https://earthengine.googleapis.com/v1alpha/projects/earthengine-legacy/maps?fields=name&alt=json returned "Number.multiply: Parameter 'left' is required.">
During handling of the above exception, another exception occurred:
EEException Traceback (most recent call last)
<ipython-input-12-c2f4a242aeb9> in handle_interaction(**kwargs)
34 NAIP_images = findNAIP(watershed)
35 first_image = ee.Image(NAIP_images.toList(5).get(0))
---> 36 Map.addLayer(first_image, {'bands': ['N', 'R', 'G']}, 'first image')
37 # count = NAIP_images.size().getInfo()
38 # for i in range(0, count):
~/opt/anaconda3/lib/python3.7/site-packages/geemap/geemap.py in add_ee_layer(self, ee_object, vis_params, name, shown, opacity)
409 image = ee_object.mosaic()
410
--> 411 map_id_dict = ee.Image(image).getMapId(vis_params)
412 tile_layer = ipyleaflet.TileLayer(
413 url=map_id_dict['tile_fetcher'].url_format,
~/opt/anaconda3/lib/python3.7/site-packages/ee/image.py in getMapId(self, vis_params)
129 vis_image, request = self._apply_visualization(vis_params)
130 request['image'] = vis_image
--> 131 response = data.getMapId(request)
132 response['image'] = self
133 return response
~/opt/anaconda3/lib/python3.7/site-packages/ee/data.py in getMapId(params)
589 parent=_get_projects_path(),
590 fields='name',
--> 591 body=request))
592 map_name = result['name']
593 url_format = '%s/%s/%s/tiles/{z}/{x}/{y}' % (
~/opt/anaconda3/lib/python3.7/site-packages/ee/data.py in _execute_cloud_call(call, num_retries)
338 return call.execute(num_retries=num_retries)
339 except apiclient.errors.HttpError as e:
--> 340 raise _translate_cloud_exception(e)
341
342
EEException: Number.multiply: Parameter 'left' is required.
The text was updated successfully, but these errors were encountered:
Description
Describe what you were trying to get done.
I am trying using my watershed baoundry(.shp) ('users/gaowudao/hybas_lake_as_lev06_v1c') to get the image in the specific watershed.
Tell us what happened, what went wrong, and what you expected to happen.
The error"Number.multiply: Parameter 'left' is required" occured
What I Did
The text was updated successfully, but these errors were encountered: