Update app.py

app.py

@@ -1,13 +1,10 @@
-import ee
-import geemap
+import leafmap
 from shiny import reactive
 from shiny.express import input, ui
 from shinywidgets import output_widget, render_widget
 from faicons import icon_svg
 import ipyleaflet
 
-geemap.ee_initialize(service_account=True)
-
 city_centers = {
     "London": (51.5074, 0.1278),
     "Paris": (48.8566, 2.3522),
@@ -20,18 +17,6 @@ ui.input_select("center", "Center", choices=list(city_centers.keys()))
 def map():
     m = ipyleaflet.Map(zoom=4, scroll_wheel_zoom=True)
     m.layout.height = "800px"
-    dem = ee.Image("USGS/SRTMGL1_003")
-    vis_params = {
-        "min": 0,
-        "max": 4000,
-        "palette": ["006633", "E5FFCC", "662A00", "D8D8D8", "F5F5F5"],
-    }
-    tile = geemap.ee_tile_layer(dem, vis_params, "SRTM DEM")
-    url = tile.url
-    layer = ipyleaflet.TileLayer(url=url, attribution="Google", name="DEM")
-    m.add(layer)
-    m.add(ipyleaflet.FullScreenControl())
-    m.add(ipyleaflet.LayersControl(position='topright'))
     return m
 
 @reactive.effect