Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth: integrating remote sensing and field research from two Kenyan cities
Gespeichert in:
| Beteilige Person: | |
|---|---|
| Format: | Hochschulschrift/Dissertation Buch |
| Sprache: | Englisch |
| Veröffentlicht: |
Köln
[2021]
|
| Schlagwörter: | |
| Links: | https://d-nb.info/1248249917/04 http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=033575667&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| Umfang: | XIII, 168 Blätter Illustrationen, Diagramme 21 cm |
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| 245 | 1 | 0 | |a Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth |b integrating remote sensing and field research from two Kenyan cities |c vorgelegt von Maximilian Peter Willkomm |
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Datensatz im Suchindex
| _version_ | 1819320537521848320 |
|---|---|
| adam_text | VII
TABLE
OF
CONTENTS
VORWORT
UND
DANK
.................................................................................................................................
1
ABSTRACT
.................................................................................................................................................
ILL
ZUSAMMENFASSUNG
.................................................................................................................................
V
LIST
OF
FIGURES
.........................................................................................................................................
X
LIST
OF
TABLES
........................................................................................................................................
XII
LIST
OF
ABBREVIATIONS
AND
ACRONYMS
.............................................................................................
XIII
1
INTRODUCTION
.......................................................................................................................................
1
1.1
URBAN
GROWTH:
TRENDS
AND
DEFINITIONS
...........................................................................................
3
1.2
URBAN
AND
PERI-URBAN
AGRICULTURE:
RELEVANCE
AND
TRANSFORMATIONS
.............................................
7
1.2.1
DIMENSIONS
OF
URBAN
AND PERI-URBAN
AGRICULTURE
.................................................................
8
1.2.2
MULTIFUNCTIONALITY
IN
URBAN
AND
PERI-URBAN
AGRICULTURE
.....................................................
10
1.2.3
URBAN
AND
PERI-URBAN
AGRICULTURE
UNDER
RAPID
URBAN
GROWTH
.............................................
12
1.3
RESEARCH
OBJECTIVES
AND
OUTLINE
..................................................................................................
14
REFERENCES
..........................................................................................................................................
16
2
RESEARCH
DESIGN
..............................................................................................................................
21
2.1
BACKGROUND,
FIRST
STEPS
AND
LITERATURE
REVIEW
...........................................................................
21
2.2
IDENTIFICATION
OF
STUDY
AREAS
.......................................................................................................
23
2.3
EMPIRICAL
CASE
STUDIES
.................................................................................................................
25
REFERENCES
...........................................................................................................................................
27
3
PAPER
I:
AS
THE
CITY
GROWS,
WHAT
DO
FARMERS
DO?
A
SYSTEMATIC
REVIEW
OF
URBAN
AND
PERI
URBAN
AGRICULTURE
UNDER
RAPID
URBAN
GROWTH
ACROSS
THE
GLOBAL
SOUTH
....................................
30
3.1
INTRODUCTION
.................................................................................................................................
31
1.1.1
CONCEPTUALIZING
DIMENSIONS
OF
UPA
UNDER
RAPID
URBAN
GROWTH
.....................................
32
1.1.2
KNOWLEDGE
GAPS
TO
BE
ADDRESSED
.......................................................................................
34
3.2
MATERIALS
AND
METHODS
..............................................................................................................
35
3.3
RESULTS
.........................................................................................................................................
37
3.3.1
DESCRIPTIVE
OVERVIEW
OF
THE
LITERATURE
................................................................................
37
3.3.2
MULTI-DIMENSIONAL
UPA
DYNAMICS
UNDER
RAPID
URBAN
GROWTH
.........................................
38
3.3.3
MULTI-DIMENSIONAL
LINKAGES
................................................................................................
43
3.4
DISCUSSION
...................................................................................................................................
43
3.4.1
RECONCEPTUALIZING
UPA-URBAN
GROWTH
RELATIONS:
A
WHEEL
OF
URBAN
GROWTH-RELATED
UPA
DYNAMICS
.........................................................................................................................................
43
3.4.2
METHODOLOGICAL
AND
ANALYTICAL
CHALLENGES:
SPATIOTEMPORAL
DYNAMICS
AND
MULTI
DIMENSIONAL
COMPLEXITY
.................................................................................................................
47
3.4.3
IMPLICATIONS
FOR PLANNING
AND
POLICY
MAKING
....................................................................
48
3.5
CONCLUSION
...................................................................................................................................
49
TABLE
OF
CONTENTS
VIII
ACKNOWLEDGEMENTS
............................................................................................................................
50
REFERENCES
...........................................................................................................................................
50
4
PAPER
II:
RULE-BASED,
HIERARCHICAL
LAND
USE
AND
LAND
COVER
CLASSIFICATION
OF
URBAN
AND
PERI-URBAN
AGRICULTURE
IN
DATA-POOR
REGIONS
WITH
RAPIDEYE
SATELLITE
IMAGERY:
A
CASE
STUDY
OF
NAKURU,
KENYA
.....................................................................................................................................
56
4.1
INTRODUCTION
..................................................................................................................................
56
4.2
MATERIALS
AND
METHODS
................................................................................................................
59
4.2.1
STUDY
AREA
.............................................................................................................................
59
4.2.2
DATA
PREPROCESSING
..............................................................................................................
61
4.2.3
LAND
USE
AND
LAND
COVER
CLASSIFICATION
...............................................................................
61
4.2.4
PATCH
SIZE
DETERMINATION
.....................................................................................................
64
4.2.5
ACCURACY
ASSESSMENT
...........................................................................................................
65
4.3
RESULTS
..........................................................................................................................................
65
4.3.1
URBAN
AND
PERI-URBAN
LAND
USE
AND
LAND
COVER
CHANGES
IN
THE
RESEARCH
AREA
..................
65
4.3.2
ACCURACY
ASSESSMENT
...........................................................................................................
68
4.3.3
AGRICULTURAL
PATCH
SIZE
.......................................................................................................
69
4.4
DISCUSSION
....................................................................................................................................
71
4.4.1
METHODOLOGICAL
CONSIDERATIONS
..........................................................................................
71
4.4.2
CONTENT-RELATED
CONSIDERATIONS
...........................................................................................
73
4.5
CONCLUSION
...................................................................................................................................
75
ACKNOWLEDGEMENTS
............................................................................................................................
76
REFERENCES
...........................................................................................................................................
76
5
PAPER
III:
BETWEEN
REPLACEMENT
AND
INTENSIFICATION:
SPATIOTEMPORAL
DYNAMICS
OF
DIFFERENT
LAND
USE
TYPES
OF
URBAN
AND
PERI-URBAN
AGRICULTURE
UNDER
RAPID
URBAN
GROWTH
IN
NAKURU,
KENYA
.................................................................................................................................
81
5.1
INTRODUCTION
.................................................................................................................................
82
5.2
UPA
UNDER
RAPID
URBANIZATION:
PRESSURES
AND
OPPORTUNITIES
....................................................
83
5.3
DATA
AND
METHODS
........................................................................................................................
85
5.3.1
STUDY
AREA
............................................................................................................................
85
5.3.2
METHOD
.................................................................................................................................
86
5.4
RESULTS
AND
DISCUSSION
................................................................................................................
89
5.4.1
UPA
LAND
USE
TYPES
IN
NAKURU
...........................................................................................
89
5.4.2
AGRICULTURAL
LAND
USE
DYNAMICS
IN
NAKURU
S
URBAN
AND
PERI-URBAN
AREAS
........................
91
5.4.3
LAND
USE
DYNAMICS
AS
PROCESSES
OF
REPLACEMENT,
FRAGMENTATION,
AND
INTENSIFICATION
.....
94
5.5
CONCLUSION
...................................................................................................................................
98
ACKNOWLEDGEMENTS
............................................................................................................................
98
FUNDING
................................................................................................................................................
99
REFERENCES
...........................................................................................................................................
99
TABLE
OF
CONTENTS
IX
6
PAPER
IV:
CONTINUITY
UNDER
CHANGE:
TOWARDS
A
SPATIOTEMPORAL
UNDERSTANDING
OF
URBAN
AND
PERI-URBAN
AGRICULTURE
-
INSIGHTS
FROM
KENYA
.......................................................................
102
6.1
INTRODUCTION
................................................................................................................................
103
6.1.1
UPA
UNDER
RAPID
URBAN
GROWTH
.........................................................................................
103
6.1.2
RESEARCHING
UPA
CONTINUITY
UNDER
CHANGE:
OBJECTIVES
AND
RESEARCH
QUESTIONS
..........
105
6.2
MATERIALS
AND
METHODS
..............................................................................................................
106
6.2.1
CASE
STUDIES
........................................................................................................................
106
6.2.2
RESEARCH
METHODS
..............................................................................................................
107
6.3
RESULTS
AND
DISCUSSIONS
.............................................................................................................
110
6.3.1
LULC
DYNAMICS:
REPLACEMENT
AND
CONTINUITY
OF
UPA
ALONG THE
URBAN-RURAL
CONTINUUM
.....................................................................................................................................
110
6.3.2
CHARACTERISTICS
OF
MARKET-ORIENTED
UPA
.........................................................................
113
6.3.3
SIGNS
OF
UPA
REPLACEMENT
................................................................................................
116
6.3.4
SPATIAL
AND
SOCIO-ECONOMIC
FACTORS
EXPLAINING
REPLACEMENT
AND
CONTINUITY
UNDER
CHANGE
............................................................................................................................................
117
6.4
CONCLUSION
.................................................................................................................................
122
ACKNOWLEDGEMENTS
...........................................................................................................................
123
REFERENCES
.........................................................................................................................................
123
7
CONCLUDING
DISCUSSION
.................................................................................................................
126
7.1
METHODOLOGICAL
CONTRIBUTION:
INTEGRATING
REMOTE
SENSING
AND
FIELD
RESEARCH
........................
127
7.2
EMPIRICAL
CONTRIBUTION:
INSIGHTS
IN
SPATIOTEMPORAL
DYNAMICS
OF
UPA
..................................
129
7.2.1
URBAN
AND
PERI-URBAN
LULC
DYNAMICS
............................................................................
130
7.2.2
SPATIOTEMPORAL
DISTRIBUTIONS
OF
UPA
TYPES
......................................................................
132
7.2.3
FACTORS
DETERMINING
ABANDONMENT
AND CONTINUITY
OF
UPA
.............................................
133
7.3
CONCEPTUAL
CONTRIBUTIONS:
NEW
PERSPECTIVES
ON
UPA
UNDER
RAPID
URBAN
GROWTH
.................
134
REFERENCES
.........................................................................................................................................
136
APPENDIX
A:
SUPPLEMENTARY
MATERIAL
TO
CHAPER
3
(REVIEW
PAPER)
.............................................
139
SELECTION
OF
RELEVANT ARTICLES,
REVIEW
CATEGORIES,
AND
REVIEW
PROTOCOL
..........................................
139
REFERENCES
.........................................................................................................................................
146
LIST
OF
88
RELEVANT
ARTICLES
INCLUDED
IN
SYSTEMATIC
REVIEW
..............................................................
147
APPENDIX
B:
SUPPLEMENTARY
MATERIAL
TO
FIELD
RESEARCH
...............................................................
1S2
LIST
OF
KEY
INFORMANTS
AND
EXPERTS
INTERVIEWS
.................................................................................
152
QUESTIONNAIRE
.....................................................................................................................................
153
APPENDIX
C:
OWN
CONTRIBUTION
.......................................................................................................
166
APPENDIX
D:
EIGENSTANDIGKEITSERKLARUNG
......................................................................................
168
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| genre_facet | Hochschulschrift |
| id | DE-604.BV048194542 |
| illustrated | Illustrated |
| indexdate | 2024-12-20T19:38:02Z |
| institution | BVB |
| institution_GND | (DE-588)2024231-1 |
| language | English |
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| owner | DE-355 DE-BY-UBR DE-83 |
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| physical | XIII, 168 Blätter Illustrationen, Diagramme 21 cm |
| publishDate | 2021 |
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| publishDateSort | 2021 |
| record_format | marc |
| spellingShingle | Willkomm, Maximilian Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth integrating remote sensing and field research from two Kenyan cities |
| subject_GND | (DE-588)4113937-9 |
| title | Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth integrating remote sensing and field research from two Kenyan cities |
| title_auth | Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth integrating remote sensing and field research from two Kenyan cities |
| title_exact_search | Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth integrating remote sensing and field research from two Kenyan cities |
| title_full | Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth integrating remote sensing and field research from two Kenyan cities vorgelegt von Maximilian Peter Willkomm |
| title_fullStr | Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth integrating remote sensing and field research from two Kenyan cities vorgelegt von Maximilian Peter Willkomm |
| title_full_unstemmed | Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth integrating remote sensing and field research from two Kenyan cities vorgelegt von Maximilian Peter Willkomm |
| title_short | Spatiotemporal transformations of urban and peri-urban agriculture under rapid urban growth |
| title_sort | spatiotemporal transformations of urban and peri urban agriculture under rapid urban growth integrating remote sensing and field research from two kenyan cities |
| title_sub | integrating remote sensing and field research from two Kenyan cities |
| topic_facet | Hochschulschrift |
| url | https://d-nb.info/1248249917/04 http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=033575667&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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