How to style vector using specific color that matched with different propoerty value

[Jack-ee]

Dear Dr. Wu,

It seems that the geemap.vector_styling can not finish this work. For example, a shp file of ROIs, it contains a property of 'name' which indicates different land cover. I want to show 'forest' in green, and 'water' in blue. I can make a dictionary of proerty/color in advance, but don't kown how to realize it. Thank you.

[Jack-ee]

I have a project that covers Hundreds of gis figures. I want to automaticly generate them using geemap other than ArcGIS one by one. Great appreciate if you can realize such function.

[giswqs]

Update geemap using geemap.update_package() and then try the following example. You can pass a dictionary with label and color to palette

Map = geemap.Map()

states = ee.FeatureCollection("TIGER/2018/States") \
    .filter(ee.Filter.inList('NAME', ['California', 'Nevada', 'Utah', 'Arizona']))

palette = {    
    'California': 'ff0000',
    'Nevada': '00ff00',
    'Utah': '0000ff',
    'Arizona': 'ffff00'    
}

vis_params = {
    'color': '000000', 
    'colorOpacity': 1,
    'width': 2,
    'lineType': 'solid', 
    'fillColorOpacity': 0.66    
}

Map.add_styled_vector(states, column="NAME", palette=palette, layer_name="Styled vector", **vis_params)

Map

[Jack-ee]

It's great, thank you

…

On Thu, Apr 22, 2021 at 9:10 AM Qiusheng Wu ***@***.***> wrote: Update geemap using geemap.update_package() and then try the following example. You can pass a dictionary with label and color to palette Map = geemap.Map() states = ee.FeatureCollection("TIGER/2018/States") \ .filter(ee.Filter.inList('NAME', ['California', 'Nevada', 'Utah', 'Arizona'])) palette = { 'California': 'ff0000', 'Nevada': '00ff00', 'Utah': '0000ff', 'Arizona': 'ffff00' } vis_params = { 'color': '000000', 'colorOpacity': 1, 'width': 2, 'lineType': 'solid', 'fillColorOpacity': 0.66 } Map.add_styled_vector(states, column="NAME", palette=palette, layer_name="Styled vector", **vis_params) Map [image: image] <https://user-images.githubusercontent.com/5016453/115640779-bbfc0b80-a2e5-11eb-8047-cc491b9229fa.png> — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#432 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AE5J3HSJ2IDIJBHUG66XCG3TJ5ZR7ANCNFSM43EKGTYQ> .