Updated README

README.md

@@ -1,6 +1,6 @@
 ---
 title: GSWIS
-emoji: 🌍
+emoji: 🌊
 colorFrom: green
 colorTo: red
 sdk: docker

pages/00_home.py

@@ -2,24 +2,25 @@ import solara
 
 @solara.component
 def Page():
+    with solara.Column(align="center"):
+        markdown = """
+        ## Global Surface Water Information System (GSWIS)
+        
+        ### Introduction
 
-    markdown = """
-    ## Solara for Geospatial Applications
-    
-    ### Introduction
+        We have used 5 global datasets viz., ESA, ESRI, JRC, OSM and HydroLAKES, 
+        to generate a processed multi-band gridded GSWE dataset at 10 m spatial 
+        resolution, with each band corresponding to one of the 5 datasets used. 
+        The dataset comprises of a total of 5153 grids, each grid having a 2°×2° dimension.
 
-    **A collection of [Solara](https://github.com/widgetti/solara) web apps for geospatial applications.**
+        - Web App: <https://giswqs-gswis.hf.space>
+        - Hugging Face: <https://huggingface.co/spaces/giswqs/solara-gswis>
 
-    Just a proof-of-concept for now. Not all features are working yet. More features will be added in the future. Click on the menu above to see the other pages.
+        ### Demos
 
-    - Web App: <https://giswqs-solara-geospatial.hf.space>
-    - GitHub: <https://github.com/opengeos/solara-geospatial>
-    - Hugging Face: <https://huggingface.co/spaces/giswqs/solara-geospatial>
+        ![](https://i.imgur.com/4uIEnAJ.gif)
 
-    ### Demos
+        """
 
-    ![](https://i.imgur.com/4uIEnAJ.gif)
+        solara.Markdown(markdown)
 
-    """
-
-    solara.Markdown(markdown)

pages/01_leafmap.py

@@ -1,35 +0,0 @@
-import leafmap
-import solara
-from leafmap.toolbar import change_basemap
-
-zoom = solara.reactive(2)
-center = solara.reactive((20, 0))
-
-
-class Map(leafmap.Map):
-    def __init__(self, **kwargs):
-        super().__init__(**kwargs)
-        # Add what you want below
-        self.add_basemap("OpenTopoMap")
-        change_basemap(self)
-        
-
-@solara.component
-def Page():
-    with solara.Column(style={"min-width": "500px"}):
-        # solara components support reactive variables
-        # solara.SliderInt(label="Zoom level", value=zoom, min=1, max=20)
-        # using 3rd party widget library require wiring up the events manually
-        # using zoom.value and zoom.set
-        Map.element(  # type: ignore
-            zoom=zoom.value,
-            on_zoom=zoom.set,
-            center=center.value,
-            on_center=center.set,
-            scroll_wheel_zoom=True,
-            toolbar_ctrl=False,
-            data_ctrl=False,
-
-        )
-        solara.Text(f"Zoom: {zoom.value}")
-        solara.Text(f"Center: {center.value}")

pages/03_mapbox.py

@@ -1,25 +0,0 @@
-
-import mapwidget.mapbox as mapwidget
-
-import solara
-
-zoom = solara.reactive(2)
-center = solara.reactive((20, 0))
-
-
-@solara.component
-def Page():
-    with solara.Column(style={"min-width": "500px", "height": "500px"}):
-        solara.Text("Not fully working yet. Try resizing the window to use the full width.")
-        # solara components support reactive variables
-        solara.SliderInt(label="Zoom level", value=zoom, min=1, max=20)
-        # using 3rd party widget library require wiring up the events manually
-        # using zoom.value and zoom.set
-        mapwidget.Map.element(  # type: ignore
-            zoom=zoom.value,
-            center=center.value,
-            height='600px',
-            width="100%"
-        )
-        solara.Text(f"Zoom: {zoom.value}")
-        solara.Text(f"Center: {center.value}")

pages/04_cesium.py

@@ -1,28 +0,0 @@
-
-import os
-import mapwidget.cesium as mapwidget
-
-import solara
-
-altitude = solara.reactive(400)
-center = solara.reactive((37.655, -122.4175))
-
-if os.environ.get('CESIUM_TOKEN') is None:
-    token = 'YOUR-CESIUM-TOKEN'
-else:
-    token = os.environ.get('CESIUM_TOKEN')
-
-@solara.component
-def Page():
-    with solara.Column(style={"min-width": "500px", "height": "500px"}):
-        # solara components support reactive variables
-        solara.SliderInt(label="Zoom level", value=altitude, min=1, max=1000)
-        # using 3rd party widget library require wiring up the events manually
-        # using zoom.value and zoom.set
-        mapwidget.Map.element(  # type: ignore
-            center=center.value,
-            altitude=altitude.value,
-            height='600px',
-            width="100%"
-        )
-

pages/05_maplibre.py

@@ -1,26 +0,0 @@
-
-import mapwidget.maplibre as mapwidget
-
-import solara
-
-zoom = solara.reactive(2)
-center = solara.reactive((20, 0))
-
-
-@solara.component
-def Page():
-    with solara.Column(style={"min-width": "500px", "height": "500px"}):
-        solara.Text("Not fully working yet. Try resizing the window to use the full width.")
-
-        # solara components support reactive variables
-        solara.SliderInt(label="Zoom level", value=zoom, min=1, max=20)
-        # using 3rd party widget library require wiring up the events manually
-        # using zoom.value and zoom.set
-        mapwidget.Map.element(  # type: ignore
-            zoom=zoom.value,
-            center=center.value,
-            height='600px',
-            width="100%"
-        )
-        solara.Text(f"Zoom: {zoom.value}")
-        solara.Text(f"Center: {center.value}")

pages/06_openlayers.py

@@ -1,24 +0,0 @@
-
-import mapwidget.openlayers as mapwidget
-
-import solara
-
-zoom = solara.reactive(5)
-center = solara.reactive((53.2305799, 6.5323552))
-
-
-@solara.component
-def Page():
-    with solara.Column(style={"min-width": "500px", "height": "500px"}):
-        # solara components support reactive variables
-        solara.SliderInt(label="Zoom level", value=zoom, min=1, max=20)
-        # using 3rd party widget library require wiring up the events manually
-        # using zoom.value and zoom.set
-        mapwidget.Map.element(  # type: ignore
-            zoom=zoom.value,
-            center=center.value,
-            height='600px',
-            width="100%"
-        )
-        # solara.Text(f"Zoom: {zoom.value}")
-        # solara.Text(f"Center: {center.value}")

pages/07_ipyleaflet.py

@@ -1,44 +0,0 @@
-import ipyleaflet
-import solara
-import ipywidgets as widgets
-
-zoom = solara.reactive(2)
-center = solara.reactive((20, 0))
-
-
-class Map(ipyleaflet.Map):
-    def __init__(self, **kwargs):
-        super().__init__(**kwargs)
-        self.layout.height = '600px'
-        # Add what you want below
-
-        label = widgets.Label('Clicked location')
-        output = widgets.Output()
-        widget = widgets.VBox([label, output])
-        control = ipyleaflet.WidgetControl(widget=widget, position='bottomright')
-        self.add_control(control)
-        
-        def handle_interaction(**kwargs):
-            latlon = kwargs.get("coordinates")
-            if kwargs.get("type") == "click":
-                with output:
-                    output.clear_output()
-                    print(latlon)
-
-        self.on_interaction(handle_interaction)
-
-
-@solara.component
-def Page():
-    with solara.Column(style={"min-width": "500px"}):
-        solara.SliderInt(label="Zoom level", value=zoom, min=1, max=20)
-        Map.element(
-            zoom=zoom.value,
-            on_zoom=zoom.set,
-            center=center.value,
-            on_center=center.set,
-            scroll_wheel_zoom=True,
-
-        )
-        solara.Text(f"Zoom: {zoom.value}")
-        solara.Text(f"Center: {center.value}")