MOBILE DATA COLLECTION · FORM DESIGN
Survey123 Field Collection for Debris Programs
How Watershed GeoData designs production form suites covering every stage of debris operations, from citizen intake and field assessment to eligibility documentation and equipment access coordination. Built for non-technical operators working in areas with limited or no connectivity.
SERVICE TYPE
Form Design & System Architecture
DOMAIN
Multi-Stream Field Operations
PLATFORM
Survey123 · XLSForm · Mobile/Offline
DEPLOYMENT
Web browser & native app (offline)
The Problem
Field data collection with unreliable infrastructure
After major hurricanes, communications infrastructure across impacted areas is often degraded or destroyed. Field crews conducting property assessments, waterway debris evaluations, and access coordination surveys need to collect structured spatial data in areas where cellular connectivity is unreliable or nonexistent.
The data collected has to meet FEMA documentation standards: precise GPS coordinates, standardized classification fields, time-stamped photo attachments, and attribution to specific program requirements. Forms have to be operable by field staff with minimal GIS training, often in adverse weather conditions on mobile devices.
Our Approach
Purpose-built forms for each operational need
We design distinct Survey123 forms tailored to specific data collection workflows. Forms use cascading selects tied to jurisdiction relationships, conditional visibility to reduce cognitive load, and required-field validation to prevent incomplete submissions. All forms write to dedicated feature services integrated with the broader tracking systems.
Forms are designed for both web browser access (embedded in Experience Builder for office staff) and native Survey123 app deployment for field crews requiring offline capability. Photo capture workflows attach geotagged images directly to feature records, creating the documentation chain FEMA requires.
Types of Forms We Build
Property Assessment Forms
Hazard assessment and parcel reassessment forms for PPDR field operations. Cascading jurisdiction selects, debris classification, volume estimation, geotagged photo documentation, and edit-in-place inbox functionality for follow-up assessments.
Access Coordination & Program Support
Ingress/egress request forms for contractor equipment access, FEMA eligibility documentation capture, and inter-agency contact management across participating jurisdictions.
Citizen Intake & Contact Logs
Public-facing web form and internal staff contact log. Address validation, debris type classification, photo upload. Triggers automated notification workflows. Standardized fields across both forms for unified case tracking.
Waterway Debris Assessment
Site-level documentation for waterway debris including bridge/crossing identification, debris characterization, upstream/downstream photo capture, and GPS-referenced site marking.
Design Principles
Cascading Selects: Jurisdiction selection drives downstream choices. Prevents cross-jurisdiction data entry errors without requiring operators to memorize organizational hierarchies.
Conditional Visibility: Form sections appear only when relevant based on prior selections. Reduces form length and cognitive load for field operators.
Offline Capability: All field-deployed forms function in offline mode via the Survey123 native app. Data syncs automatically when connectivity is restored.
Photo Workflows: Geotagged photo capture embedded in assessment sequences. EXIF data preserved for GPS verification. Multiple photos per record with caption fields.
Dual Deployment: Same form definition deployed both as standalone mobile app and embedded within Experience Builder for office staff use.
Validation: Required-field enforcement, format validation on phone numbers and addresses, and range checks on numeric estimates prevent incomplete submissions at point of entry.
Survey123 · XLSForm · Survey123 Connect · Offline Data Collection · Cascading Selects · Photo Attachments · Experience Builder Embed
Need Mobile Data Collection That Works Where Cell Service Doesn’t?
Watershed GeoData designs field-ready forms that capture the right data, enforce quality at the point of entry, and integrate directly into your operational systems.
