import solara
import leafmap
import numpy as np
zoom = solara.reactive(25)
center = solara.reactive(([23.0058,120.2065]))
class Map(leafmap.Map):
def __init__(self, **kwargs):
super().__init__(**kwargs)
# self.add_basemap("ROADMAP")
before = "https://github.com/Yony00/tiff-to-http2/raw/refs/heads/main/image%20(1).tif"
after = "https://github.com/Yony00/tiff-to-http2/raw/refs/heads/main/tree.tif"
self.add_cog_layer(before, name="Before")
self.add_cog_layer(after, name="After")
self.add("layer_manager")
self.split_map(before, after, left_label="Before", right_label="After", add_close_button=True)
@solara.component
def Page():
solara.lab.theme.dark = False
Map.element(
center = center.value,
zoom = zoom.value,
on_center = center.set,
on_zoom = zoom.set,
height="750px"
)
solara.Text(f"Center: {center.value}")
solara.Text(f"Zoom: {zoom.value}")