ET Billing System

High-resolution evapotranspiration maps enable precise water use measurement at the sub-field level, streamlining irrigation billing for water-rights markets.

How does it work?

Traditional water metering methods lack spatial granularity, making fair irrigation billing and water-rights enforcement challenging. Sub-field ET analytics deliver accurate, remote measurement of crop water use, enabling transparent billing and optimized water allocation.

Sub-field Precision

High-resolution ET analytics measure water use per zone within fields. This granularity supports fair billing and targeted water management.

Transparent Billing

Standardized ET estimates ensure clear, auditable invoices. Water-rights holders trust the billing process with verifiable metrics.

Regulatory Compliance

Automated reporting aligns with water market regulations and reporting timelines. Real-time data reduces manual paperwork and audit risks.

Optimized Allocation

Identifying over- or under-utilized zones allows reallocation of water rights for maximum efficiency. This leads to balanced water distribution across multiple users.

Cost Savings

Accurate remote sensing reduces the need for expensive on-site flow meters and manual monitoring. Farmers and water agencies save on equipment and labor costs.

Seamless Integration

APIs connect ET outputs to existing water rights trading and billing platforms. Data flows automatically into accounting and market management systems.

Frequently asked questions

Have a different question and can’t find the answer you’re looking for? Reach out to our support team by sending us an email and we’ll get back to you as soon as we can.

How does this compare to traditional flow meter billing?
Unlike point flow meters, sub-field ET measures spatial water use across entire fields, capturing variations by crop zone. This approach reduces installation and maintenance costs while preserving billing accuracy without on-site hardware.
Why is satellite-based ET popular for water-rights markets?
Satellite-based ET offers consistent, repeatable measurements over large areas without manual data collection. Its scalability and regulatory acceptance make it a preferred method for transparent water trading and billing.
What are the limitations of sub-field ET measurement?
Cloud cover can interrupt optical satellite data collection, leading to intermittent gaps in ET estimates. Calibration with local weather and crop parameters is also required to maintain accuracy.
Can I use drone imagery instead of satellites?
Yes, high-resolution drone data can compute ET over small fields with greater spatial detail. However, flight scheduling and data processing may increase operational costs compared to satellite solutions.
How frequently are ET-based bills generated?
Billing frequency depends on your imagery cadence; typical satellite revisit cycles yield weekly to bi-weekly ET updates. Customized schedules can integrate drones or additional sources for more frequent billing.
Are there alternative solutions for irrigation billing?
Alternatives include soil moisture sensors and electromagnetic flow meters with telemetry. While they provide direct measurements, they lack spatial context and often incur higher installation and maintenance overhead.

Geospatial AI Platform

Intelligence

AI & foundation models

Deep-learning and foundation models turn raw imagery into ready-to-use insights, so you ship answers instead of training pipelines.

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Data

Any sensor, any format

Optical, SAR, drone, IoT, vector or raster—ingest, fuse, and analyze without conversion headaches.

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