dc.description.abstract | A Land Information System (LIS) is a computer-based information system that enables the input,
storage, management, analysis, output and dissemination of geographically referenced parcelbased
data and information that is mainly at large mapping scales.
In Kenya, most of the land records are maintained in paper-based, manual form. This system of
manual record keeping and maintenance is slow, cumbersome and inefficient, as the records exist
in paper form thus the storage, access and retrieval process is a challenge.
The project aims to show how LIS supports processes such as ownership, land valuation and land
use. The main objective of the research is to create a LIS, supported by a geo-database that
combines both non-spatial and spatial features of land parcels.
The methodology encompasses identification of spatial and non-spatial data, data collection, data
processing and verification i.e. georeferencing, digitizing and topology, and finally the creation of
a geo-database.
Kamiti/Anmer Block 4 estate, which is a part of Kiambu town, was used as a case study. Kiambu
County has an urban population of 88,869 as of the 2019 census. Kiambu town is the capital of
Kiambu County, which bounds the northern border of Nairobi.
A number of results were obtained from this study, namely; a designed database in Microsoft
Access, a land use map, a cadastral map of the area of study showing parcels and their acreage,
integrated database from Microsoft Access and ArcGIS software, and an overlay of cadastral data
with road networks.
The study demonstrates the ease with which information can be retrieved using a digital LIS as
opposed to the cumbersome manual-based process that is costly and error-prone. A number of
queries were performed using the structured query language to illustrate the ease of access of
information. Survey plan data such as area, spatial data and associated land information such as
value, rates, rent, land-use and ownership were used to create the LIS database system.
The study concludes that the system provides reliable and easy system for collecting information,
analysis, retrieval and updating pertaining to any particular plot of land, which is invaluable for
efficient land management in Kenya.
The project should be extended to cover the whole of Kiambu County and later to the other
counties of Kenya to be used to digitize and manage large datasets. The LIS across counties should
be networked to enable sharing of data and reduce redundancy. | en_US |