OpenClaw

dwg-to-excel

Convert AutoCAD DWG files (1983-2026) to Excel databases using DwgExporter CLI. Extract layers, blocks, attributes, and geometry data without Autodesk licenses.

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查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install datadrivenconstruction/dwg-to-excel

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

DWG to Excel Conversion

Business Case

Problem Statement

AutoCAD DWG files contain valuable project data locked in proprietary format:

Layer structures with drawing organization
Block references with attribute data
Text annotations and dimensions
Geometric entities (lines, polylines, arcs)
External references (xrefs)

Extracting this data typically requires AutoCAD licenses or complex programming.

Solution

DwgExporter.exe converts DWG files to structured Excel databases offline, without Autodesk licenses.

Business Value

Zero license cost - No AutoCAD license required
Legacy support - Reads DWG files from 1983 to 2026
Data extraction - Layers, blocks, attributes, text, geometry
PDF export - Generate drawings from DWG layouts
Batch processing - Convert thousands of DWG files

Technical Implementation

CLI Syntax

DwgExporter.exe <input_dwg> [options]

Output Formats

Output	Description
`.xlsx`	Excel database with all entities
`.pdf`	PDF drawings from layouts

Supported Versions

Version Range	Description
R12 (1992)	Legacy DWG
R14 (1997)	AutoCAD 14
2000-2002	DWG 2000 format
2004-2006	DWG 2004 format
2007-2009	DWG 2007 format
2010-2012	DWG 2010 format
2013-2017	DWG 2013 format
2018-2026	DWG 2018 format

Examples

# Basic conversion
DwgExporter.exe "C:\Projects\FloorPlan.dwg"

# Export with PDF drawings
DwgExporter.exe "C:\Projects\FloorPlan.dwg" sheets2pdf

# Batch processing all DWG in folder
for /R "C:\Projects" %f in (*.dwg) do DwgExporter.exe "%f"

# PowerShell batch conversion
Get-ChildItem "C:\Projects\*.dwg" -Recurse | ForEach-Object {
    & "C:\DDC\DwgExporter.exe" $_.FullName
}

Python Integration

import subprocess
import pandas as pd
from pathlib imp...

来源信息

Source: github
Repository: openclaw/skills
Path: skills/datadrivenconstruction/dwg-to-excel
Version: —
Commit: 616c0b86efc63be58d3ca4e2fa64345925ebb5c0
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# DWG to Excel Conversion

## Business Case

### Problem Statement
AutoCAD DWG files contain valuable project data locked in proprietary format:
- Layer structures with drawing organization
- Block references with attribute data
- Text annotations and dimensions
- Geometric entities (lines, polylines, arcs)
- External references (xrefs)

Extracting this data typically requires AutoCAD licenses or complex programming.

### Solution
DwgExporter.exe converts DWG files to structured Excel databases offline, without Autodesk licenses.

### Business Value
- **Zero license cost** - No AutoCAD license required
- **Legacy support** - Reads DWG files from 1983 to 2026
- **Data extraction** - Layers, blocks, attributes, text, geometry
- **PDF export** - Generate drawings from DWG layouts
- **Batch processing** - Convert thousands of DWG files

## Technical Implementation

### CLI Syntax
```bash
DwgExporter.exe <input_dwg> [options]
```

### Output Formats
| Output | Description |
|--------|-------------|
| `.xlsx` | Excel database with all entities |
| `.pdf` | PDF drawings from layouts |

### Supported Versions
| Version Range | Description |
|---------------|-------------|
| R12 (1992) | Legacy DWG |
| R14 (1997) | AutoCAD 14 |
| 2000-2002 | DWG 2000 format |
| 2004-2006 | DWG 2004 format |
| 2007-2009 | DWG 2007 format |
| 2010-2012 | DWG 2010 format |
| 2013-2017 | DWG 2013 format |
| 2018-2026 | DWG 2018 format |

### Examples

```bash
# Basic conversion
DwgExporter.exe "C:\Projects\FloorPlan.dwg"

# Export with PDF drawings
DwgExporter.exe "C:\Projects\FloorPlan.dwg" sheets2pdf

# Batch processing all DWG in folder
for /R "C:\Projects" %f in (*.dwg) do DwgExporter.exe "%f"

# PowerShell batch conversion
Get-ChildItem "C:\Projects\*.dwg" -Recurse | ForEach-Object {
    & "C:\DDC\DwgExporter.exe" $_.FullName
}
```

### Python Integration

```python
import subprocess
import pandas as pd
from pathlib imp...

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