What This Category of Data Looks Like
Data for this category is primarily sourced from the national land spatial basic information platform, natural resource survey and monitoring data, population and economic statistics datasets, and publicly available remote sensing imagery. Routinely produced documents include national land spatial overall planning texts, detailed planning texts, special planning texts, planning implementation evaluation reports, and public opinion summary materials. The data update cycle is typically one year. Most document structures contain spatial coordinate fields, constraint indicator items, and regional scope descriptions. Field units mostly adopt industry-standard metrics such as hectares, square kilometers, and population counts.
Constraints on Forms and Interactions
Multi-source heterogeneous spatial and statistical data requires forms to support mixed format input, and must be compatible with structured tables, spatial vector files, and unstructured text uploads. The annual update feature means forms do not need high-frequency refreshing, but must retain a historical version archive entry to allow planning staff to review input data from different cycles. Documents contain large amounts of spatial coordinates, constraint indicators, and regional scope descriptions. The interaction link must include built-in format verification logic to restrict input of non-compliant fields and prevent invalid data from entering subsequent processing workflows. Public opinion summary materials are mostly unstructured text, so forms must support batch upload and segment parsing, while adapting to text format differences from different sources. Regional-level planning data has a large volume, so the interaction link must limit the total file size for a single upload to avoid loading timeouts.
Configuration Guidelines
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
formInput | Supports text input of 1000–2000 characters, total single upload file size does not exceed 500 MB | The single-round input volume of planning documents and summary materials for this category typically falls within this range, avoiding exceeding context processing limits |
userSelect | Preset three options: "Spatial Data Upload", "Text Opinion Summary", "Indicator Reporting", each option bound to exclusive format verification rules | Adapts to the differentiated verification needs of multiple types of input data for this category, reducing the steps for users to manually adjust parameters |
| Max Context | Retain the first 8000 characters of input content | Matches the typical parsing length of regional planning data for this category, preventing key constraint indicators from being truncated |
| Max Search per Request | Call the top 10 matching results | Covers the common association dimensions of multi-source data for this category, avoiding missing important planning constraints |
| Question Optimization | Calibrate based on actual testing | Adapt to the professional terminology expressions of planning-related consultations for this category, improving large model understanding accuracy |
Three Common Misconfigurations
- Phenomenon: Uploaded spatial vector files or public opinion text are not included in the large model's statistical summary scope. Cause: The associated trigger rules for
formInputwere not configured correctly, resulting in uploaded files not being bound to the current conversation context. - Phenomenon: Uploaded JSON-format planning indicator files are truncated and cannot fully participate in analysis. Cause: The corresponding input character limit was not adjusted, and the default threshold is lower than the actual volume of a single JSON file for this category.
- Phenomenon: After adjusting the browser zoom level, input content and upload buttons in the form area disappear. Cause: Responsive layout adaptation for the form was not enabled, and interactive element anchoring configuration was not done for zoom scenarios.
How to Verify Correct Configuration
- Upload a typical public opinion summary text, check if the conversation window displays the loaded file content.
- Upload a CSV file containing spatial coordinates, verify if the interface pops up a format compliance prompt.
- Adjust the browser zoom level, confirm that input boxes and upload buttons in the form area do not have content loss.
- Input a long piece of planning consultation text, check if the interface pops up an input over-limit prompt.
The values given are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.