WATER BALANCE
Hydrology Learning and Water Management
Compare water balances for two rainfall scenarios and check what the calculation assumes.
WEIDU FANLING LAB / VERSION 0.2
Constellarium
Look around from inside the globe, or find a working specialist by what you want to do. Gather a few tools into a constellation and compare two rainfall scenarios together.
01 / ILLUSTRATIVE GLOBE
Look around
EARTH · ORBIT VIEW
Drag to turn the globe, use the arrows or jump to a place.
Place
Ring
Browse working tools in this discipline ↓
ILLUSTRATIVE SPECIALIST
02 / COMPOSE
Globe demo constellation
Add a specialist to place the first star.
Choose up to two specialists per ring. Start a sample inquiry with any two.
SAMPLE INQUIRY
These prepared prompts show how each discipline might begin.
03 / WORKING TOOLS
Find a specialist
These browser tools adapt tasks from Weidu specialist configurations. Try one on its own or assemble a few for the catchment exercise.
Search by task. A specialist can appear here without a geographic pin. Creator locations are shown only after verified opt-in.
3 specialists
LIVING SYSTEMS
Ecology
Consider what a change in water availability could mean for a habitat and which observations would help.
EVIDENCE
Research Reproducibility & Evidence Auditor
Check the sources and assumptions behind a catchment example and see what the evidence supports.
No specialists match. Try another task or look across all rings and topics.
Your working constellation
Choose which specialists to include in the exercise.
Add a specialist from the catalogue to begin.
Save for later
Save the name and specialists in this browser. Exercise inputs and results are kept out of saved constellations.
04 / TRY A QUESTION
Compare two rainfall scenarios
How does changing rainfall affect the water left over in an example catchment? Change the inputs, then see what each selected tool can tell you.
Choose a working specialist above to start.
Change specialists ↑Includes your inputs, each contribution and its sources as a text file.
This is a fictional catchment and a simplified water balance. Use it to explore assumptions. It cannot forecast flooding, streamflow or ecological outcomes.
ABOUT CONSTELLARIUM
What’s on the globe?
The globe pins are fictional and show example places. The working specialists are browser tools adapted from Weidu’s own specialist configurations. They run the specific tasks shown on their cards.
The globe demo and catchment inputs clear when you reload. Saving a working constellation stores its name and tool choices in this browser. Real creator locations require verified opt-in before a pin can appear. Tools can be listed by discipline without a location.