Digitising - Time Estimation Using A Linear Regression Model
From data perspective, GIS can be regarded as having four subsystems namely data input, data storage and management, data manipulation and analysis and data output. Focusing on data input, manual digitizing has become the commonest practice but there is no standard way of quantitatively estimating t...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Fakulti Ukur dan Harta Tanah
1993
|
| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/4843/1/digitizing_time_estimation.pdf http://eprints.utm.my/id/eprint/4843/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Universiti Teknologi Malaysia |
| Language: | English |
| id |
my.utm.4843 |
|---|---|
| record_format |
eprints |
| spelling |
my.utm.48432010-06-01T03:21:14Z http://eprints.utm.my/id/eprint/4843/ Digitising - Time Estimation Using A Linear Regression Model Said, Mohamad Nor Desa, Ghazali TA Engineering (General). Civil engineering (General) From data perspective, GIS can be regarded as having four subsystems namely data input, data storage and management, data manipulation and analysis and data output. Focusing on data input, manual digitizing has become the commonest practice but there is no standard way of quantitatively estimating the consumed time. This paper reports the results of an experiment to relate digitizing time to the total polygon perimeter contained in a map. A linear model was proposed and a linear regression technique was applied to test the model and to investigate the extent of its validity. Fakulti Ukur dan Harta Tanah 1993-08 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/4843/1/digitizing_time_estimation.pdf Said, Mohamad Nor and Desa, Ghazali (1993) Digitising - Time Estimation Using A Linear Regression Model. Buletin Ukur, 4 (2). pp. 65-74. ISSN 0128-4274 |
| institution |
Universiti Teknologi Malaysia |
| building |
UTM Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Teknologi Malaysia |
| content_source |
UTM Institutional Repository |
| url_provider |
http://eprints.utm.my/ |
| language |
English |
| topic |
TA Engineering (General). Civil engineering (General) |
| spellingShingle |
TA Engineering (General). Civil engineering (General) Said, Mohamad Nor Desa, Ghazali Digitising - Time Estimation Using A Linear Regression Model |
| description |
From data perspective, GIS can be regarded as having four subsystems namely data input, data storage and management, data manipulation and analysis and data output. Focusing on data input, manual digitizing has become the commonest practice but there is no standard way of quantitatively estimating the consumed time. This paper reports the
results of an experiment to relate digitizing time to the total polygon perimeter contained in a map. A linear model was proposed and a linear regression technique was applied to test the model and to investigate the extent of its validity. |
| format |
Article |
| author |
Said, Mohamad Nor Desa, Ghazali |
| author_facet |
Said, Mohamad Nor Desa, Ghazali |
| author_sort |
Said, Mohamad Nor |
| title |
Digitising - Time Estimation Using A Linear Regression Model |
| title_short |
Digitising - Time Estimation Using A Linear Regression Model |
| title_full |
Digitising - Time Estimation Using A Linear Regression Model |
| title_fullStr |
Digitising - Time Estimation Using A Linear Regression Model |
| title_full_unstemmed |
Digitising - Time Estimation Using A Linear Regression Model |
| title_sort |
digitising - time estimation using a linear regression model |
| publisher |
Fakulti Ukur dan Harta Tanah |
| publishDate |
1993 |
| url |
http://eprints.utm.my/id/eprint/4843/1/digitizing_time_estimation.pdf http://eprints.utm.my/id/eprint/4843/ |
| _version_ |
1643644162469265408 |