NENA Standard Data Formats for 9-1-1 Data
Exchange & GIS Mapping NENA 02-010,
Version 9, March 28, 2011
Version 9, March 28, 2011 Page 6 of 103
5.18.3 Schema Design ..................................................................................................................................... 74
5.18.4 Schema Extensions ............................................................................................................................... 74
5.18.5 Schema Validation ............................................................................................................................... 74
5.18.6 Validation Point ................................................................................................................................... 74
5.18.7 Redefining of Data Elements ................................................................................................................ 75
5.18.8 Two examples of this redefining are described below. ......................................................................... 75
5.18.9 Transmission Protocol ......................................................................................................................... 75
5.18.10 XML Schema Location ......................................................................................................................... 76
5.18.11 Example of the relationship between schema Generations and subsequent Releases ......................... 78
5.18.12 All schemas: ......................................................................................................................................... 79
6 ALI SCHEMAS ................................................................................................................................................ 79
6.1.1 ALI.xsd ...................................................................................................................................................... 79
6.1.2 ALITypeLib.xsd ......................................................................................................................................... 80
6.1.3 ALI Query Service Directory and Schemas .............................................................................................. 81
6.1.4 AQS and AQS.WS Removed ...................................................................................................................... 81
6.1.5 MSAGRecord.xsd ...................................................................................................................................... 81
7 I2 SCHEMAS .................................................................................................................................................... 81
7.1.1 Geopriv Directory and Schemas ............................................................................................................... 81
7.1.2 GML-3.1.1 Directory and Schemas .......................................................................................................... 81
7.1.3 All I2 Schemas .......................................................................................................................................... 81
7.1.4 V2.xsd ....................................................................................................................................................... 83
7.1.5 V7.xsd ....................................................................................................................................................... 83
7.1.6 V8.xsd ....................................................................................................................................................... 83
7.1.7 V9.xsd ....................................................................................................................................................... 83
EXHIBIT 22 ............................................................................................................................................................... 83
GIS DATA MODEL, VERSION 2.0 ........................................................................................................................... 83
1.0 Preface .................................................................................................................................................................. 83
1.2 9-1-1 SPATIAL ATTRIBUTES FOR LINE DATA ........................................................................................... 86
1.2.1B. RAILROAD LAYER (OPTIONAL).................................................................................................................. 90
1.2.1C. HYDROLOGY LAYER (OPTIONAL) .............................................................................................................. 91
1.3. 9-1-1 SPATIAL ATTRIBUTES FOR POINT DATA ................................................................................... 92
1.3. A EMERGENCY SERVICE AGENCY LOCATION LAYER (REQUIRED) .................................................................... 92
1.3 B. CELL SITE LOCATION LAYER (REQUIRED) ..................................................................................................... 94