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<< CHAPTER 10                                                                      < CONTENTS >
District Spatial Plan - Thrissur                                                             SPATIAL STRUCTURE   143




                                        Chapter  11
                                     SPATIAL STRUCTURE


      In this chapter, the spatial pat-
tern of activities, hierarchy of settle-
ment, hierarchy of nodes and road                                                    Hierarchy of settlements
                                                                                            & Nodes
network evolving out of the settle-
ment analysis are sinergically linked           SPATIAL
to obtain the spatial structure.                                                              Connectivity
                                              STRUCTURE
11.1 SPATIAL STRUCTURE OF THE
DISTRICT                                                                                    Activity Pattern

      In settlement analysis, the fol-
lowing aspects pertaining to settle-                         Fig: 11.1: Spatial structure evolution
ments of the district were studied
        1. Land use distribution                            settlement of the district evolved shows that Thrissur
                                                            Municipal Corporation is the highest order settlement
        2. Population distribution
                                                            in the District. Chalakkudy Municipal Council,
        3. Occupational structure                           Irinjalakkuda Municipal Council, Kunnamkulam Munici-
        4. Functional character                             pal Council are the existing and Chelakkara and
                                                            Mattathur are the proposed second order settlements.
        5. Hierarchy of settlements
                                                            Kodungallur Municipal Council, Guruvayur Municipal
        6. Hierarchy of nodes                               Council and Grama Panchayats of Alagappanagar,
                                                            Pananchery, Venkitangu, Valappad and Wadakkanchery
        7. Urban profile
                                                            are the proposed third order settlements. In general
      Spatial structure of the district is derived mainly   there is one first order settlement, 5 second order
from the Activity pattern, Hierarchy of settlements and     settlements and 7 third order settlements in the Dis-
Hierarchy of nodes and Connectivity. (Fig 11.1)             trict as shown in figure 11.2.
11.1.1 Hierarchy of settlemets                              11.1.2 Hierarchy of Nodes
      The study of hierarchy of settlement is explained           The study of hierarchy of node shows that, obvi-
in the chapter 7. As per the settlement analysis, it is     ously Thrissur round and surrounding area is the 1st or-
found that the settlements in the District can be           der node of the District acting as a commercial centre
grouped into four hierarchies. The future hierarchy of
                                                                 Department of Town & Country Planning, Kerala
144      SPATIAL STRUCTURE                                                                   District Spatial Plan - Thrissur




                                      Fig: 11.2: Suggested hierarchy of settlements

serving the entire District. Based on the service area of    profile is derived taking into account of occupational
the existing second order nodes, nine extra nodes are        structure and hierarchy of settlements, the land use
proposed as second order and based on the service area       concentration pattern is studied based on the land use
of the existing third order nodes, ten extra nodes are       analysis) and real ground scenario is also taking into
proposed as third order for serving the entire area ef-      consideration.
fectively by considering population distribution, cen-
                                                                     By superimposing the five activity pattern, the
trality and existing status of the nodes. Finally there
                                                             final activity pattern of the district is emerging out. And
are 20 suggested second order nodes and 43 suggested
                                                             it is shown in fig 11.4.
third order nodes. The suggested hierarchy of nodes is
shown in fig 11.3                                            11.1.4 CONNECTIVITY
                                                                    Modified proposed road network contains mainly
11.1.3 ACTIVITY PATTERN
                                                             five types of proposed roads. They are as follows.
       Activity pattern within the district is derived
based on the land use concentration pattern, functional          1. Ring Road around Thrissur Municipal Corporation
character and future urban profile. The activity pattern         2. Radial Roads (1st order Road)  Connecting
of urban, primary sector, secondary sector, Agriculture             1st order settlement with second order settle-
and allied activity, forest activity are analyzed based on          ment.
the above data. The three aspects namely Land use
                                                                 3. Ring Road connecting second orders.
concentration pattern, Functional Charector and Urban
Profile which cover all the aspects taken for the study          4. Road connecting ring road with other major
of the settlements are combined in order to evolve the              nodes.
activity pattern (functional character is determined             5. By Pass Roads.
based on population distribution and land use, Urban

Department of Town & Country Planning, Kerala
District Spatial Plan - Thrissur                                                        SPATIAL STRUCTURE   145




                                   Fig: 11.3: Suggested hierarchy of nodes




                                   Fig: 11.4 Activity Pattern of the District


                                                                   Department of Town & Country Planning, Kerala
146     SPATIAL STRUCTURE                                                                   District Spatial Plan - Thrissur




                                           Fig: 11.5: Proposed Road Network




        The modified proposed road network is shown           of Thrissur and Ernakulum districts . Primary related ac-
in fig. 11.5                                                  tivity is more predominated in the eastern region of
                                                              the district due to the effect of activity pattern of
11.1.5 Spatial Structure of the Region (Thrissur &            Palakkad district where primary activity is more con-
Surrounding Three Districts).                                 centrated at the boundary between Thrissur and
       The development of Thrissur district also af-          Palakkad.
fected by the activity pattern of neighboring Districts               Urban activity is predominating in the Methala,
especially due to presence of Ernakulam, the trade and        Eriyad, and Edavilngu Grama Panchayats and
commercial centre of the State. The activity pattern of       Kodungallur Muncipal Council, it may be due to the ef-
Thrissur district with adjacent district is shown in figure   fect of activity pattern of Ernakulum on Thrissur dis-
11.6. From the figure it is clear that secondary and ter-     trict. The study also reveals the transportation corridor
tiary activities are more predominant in coastal areas        based developments which are shown in table 11.1




Department of Town & Country Planning, Kerala
District Spatial Plan - Thrissur                                                        SPATIAL STRUCTURE   147
          Table 11.1 : Transportation corridor development based on regional spatial structure
            Sl      Name of               Major            Major Activity as    Suspected
            No      transportation        Transportation   per spatial          generators of
                    Corridor              Net work         structure            development
                                                                                momentum
            1       Chavakkadu-           NH-17            Tertiary             Ernakulam Municipal
                    Guruvayoor-                            supported by         Corporation and
                    Kodungallor                           Fisheries, SSI,      Surrounding
                    Methala-Paravoor-                      and HHI              Municipal Counsil,
                    Ernakulam                                                   Kodungalloor (MC) &
                                                                                Surrounding Urban
                                                                                Agglomeration
            2       Thrissur             SH 22 & NH17     Tertiary             Ernakulam Municipal
                    Irinjalakkuda                          supported by         Corporation and
                    Kodungallur                           SSI, Agriculture     Surrounding
                    Methala  Paravoor-                    and Allied           Municipal Council,
                    Ernakulam                              activities           Thrissur Municipal
                                                                                Corporation,
                                                                                Kodungalloor (MC),
                                                                                Irijalakkuda(MC) &
                                                                                Surrounding Urban
                                                                                Agglomeration
            3       Thrissur             NH -47           Tertiary             Ernakulam Municipal
                    Chalakkudy                            supported SSI &      Corporation and
                    Angamali  Aluva -                     large scale          Surrounding
                    Ernakulam                              industries,          Municipal Council,
                                                           Agriculture and      Thrissur Municipal
                                                           Allied activities    Corporation,
                                                                                Chalakkudy (MC),
                                                                                Angamali (MC) Aluva
                                                                                (MC) & Surrounding
                                                                                Urban Agglomeration.
            4       Thrissur             SH 22            Agriculture and      Thrissur Municipal
                    Wadakkanchery                         allied activities,   Corporation, Shornur
                    Shornur                                SSI and HH           (MC) & Surrounding
                                                           industry             Urban Agglomeration
            5       Thrissur             SH69             Tertiary activites   Thrissur Municipal
                    Kunnamkulam-                           supported by         Corporation,
                    Kuttippuram                            secondary            Kunnamkulam (MC)
                                                           activities           Shornur (MC) &
                                                                                Kuttippuram &
                                                                                Surrounding Urban
                                                                                Agglomeration




                                                                Department of Town & Country Planning, Kerala
148    SPATIAL STRUCTURE                                                                            District Spatial Plan - Thrissur




                           Fig: 11.6 Activity pattern of Thrissur district with adjacent district



Department of Town & Country Planning, Kerala
District Spatial Plan - Thrissur                                                             SPATIAL STRUCTURE   149




                                    Fig: 11.7 Suggested spatial structure of the District


11.1.4 SPATIAL STRUCTURE                                       secondary sector, agriculture and allied activity, forest
      The spatial structure of the district is obtained by     activity are studied.
overlaying the activity pattern, road network and hier-
                                                                       Based on the hierarchy of settlements, hierarchy
archy of settlements derived. The spatial structure so
obtained is shown in figure 11.7.                              of nodes, modified proposed transportation network
11.2 INFERENCE                                                 and the activity pattern of various parameters, the spa-
        The activity pattern of urban, primary sector,         tial structure of the district is evolved.




                                                                     Department of Town & Country Planning, Kerala

  < CONTENTS >                                                                         CHAPTER 12 >>

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Dsp thrissur ch11

  • 1. << CHAPTER 10 < CONTENTS > District Spatial Plan - Thrissur SPATIAL STRUCTURE 143 Chapter 11 SPATIAL STRUCTURE In this chapter, the spatial pat- tern of activities, hierarchy of settle- ment, hierarchy of nodes and road Hierarchy of settlements & Nodes network evolving out of the settle- ment analysis are sinergically linked SPATIAL to obtain the spatial structure. Connectivity STRUCTURE 11.1 SPATIAL STRUCTURE OF THE DISTRICT Activity Pattern In settlement analysis, the fol- lowing aspects pertaining to settle- Fig: 11.1: Spatial structure evolution ments of the district were studied 1. Land use distribution settlement of the district evolved shows that Thrissur Municipal Corporation is the highest order settlement 2. Population distribution in the District. Chalakkudy Municipal Council, 3. Occupational structure Irinjalakkuda Municipal Council, Kunnamkulam Munici- 4. Functional character pal Council are the existing and Chelakkara and Mattathur are the proposed second order settlements. 5. Hierarchy of settlements Kodungallur Municipal Council, Guruvayur Municipal 6. Hierarchy of nodes Council and Grama Panchayats of Alagappanagar, Pananchery, Venkitangu, Valappad and Wadakkanchery 7. Urban profile are the proposed third order settlements. In general Spatial structure of the district is derived mainly there is one first order settlement, 5 second order from the Activity pattern, Hierarchy of settlements and settlements and 7 third order settlements in the Dis- Hierarchy of nodes and Connectivity. (Fig 11.1) trict as shown in figure 11.2. 11.1.1 Hierarchy of settlemets 11.1.2 Hierarchy of Nodes The study of hierarchy of settlement is explained The study of hierarchy of node shows that, obvi- in the chapter 7. As per the settlement analysis, it is ously Thrissur round and surrounding area is the 1st or- found that the settlements in the District can be der node of the District acting as a commercial centre grouped into four hierarchies. The future hierarchy of Department of Town & Country Planning, Kerala
  • 2. 144 SPATIAL STRUCTURE District Spatial Plan - Thrissur Fig: 11.2: Suggested hierarchy of settlements serving the entire District. Based on the service area of profile is derived taking into account of occupational the existing second order nodes, nine extra nodes are structure and hierarchy of settlements, the land use proposed as second order and based on the service area concentration pattern is studied based on the land use of the existing third order nodes, ten extra nodes are analysis) and real ground scenario is also taking into proposed as third order for serving the entire area ef- consideration. fectively by considering population distribution, cen- By superimposing the five activity pattern, the trality and existing status of the nodes. Finally there final activity pattern of the district is emerging out. And are 20 suggested second order nodes and 43 suggested it is shown in fig 11.4. third order nodes. The suggested hierarchy of nodes is shown in fig 11.3 11.1.4 CONNECTIVITY Modified proposed road network contains mainly 11.1.3 ACTIVITY PATTERN five types of proposed roads. They are as follows. Activity pattern within the district is derived based on the land use concentration pattern, functional 1. Ring Road around Thrissur Municipal Corporation character and future urban profile. The activity pattern 2. Radial Roads (1st order Road) Connecting of urban, primary sector, secondary sector, Agriculture 1st order settlement with second order settle- and allied activity, forest activity are analyzed based on ment. the above data. The three aspects namely Land use 3. Ring Road connecting second orders. concentration pattern, Functional Charector and Urban Profile which cover all the aspects taken for the study 4. Road connecting ring road with other major of the settlements are combined in order to evolve the nodes. activity pattern (functional character is determined 5. By Pass Roads. based on population distribution and land use, Urban Department of Town & Country Planning, Kerala
  • 3. District Spatial Plan - Thrissur SPATIAL STRUCTURE 145 Fig: 11.3: Suggested hierarchy of nodes Fig: 11.4 Activity Pattern of the District Department of Town & Country Planning, Kerala
  • 4. 146 SPATIAL STRUCTURE District Spatial Plan - Thrissur Fig: 11.5: Proposed Road Network The modified proposed road network is shown of Thrissur and Ernakulum districts . Primary related ac- in fig. 11.5 tivity is more predominated in the eastern region of the district due to the effect of activity pattern of 11.1.5 Spatial Structure of the Region (Thrissur & Palakkad district where primary activity is more con- Surrounding Three Districts). centrated at the boundary between Thrissur and The development of Thrissur district also af- Palakkad. fected by the activity pattern of neighboring Districts Urban activity is predominating in the Methala, especially due to presence of Ernakulam, the trade and Eriyad, and Edavilngu Grama Panchayats and commercial centre of the State. The activity pattern of Kodungallur Muncipal Council, it may be due to the ef- Thrissur district with adjacent district is shown in figure fect of activity pattern of Ernakulum on Thrissur dis- 11.6. From the figure it is clear that secondary and ter- trict. The study also reveals the transportation corridor tiary activities are more predominant in coastal areas based developments which are shown in table 11.1 Department of Town & Country Planning, Kerala
  • 5. District Spatial Plan - Thrissur SPATIAL STRUCTURE 147 Table 11.1 : Transportation corridor development based on regional spatial structure Sl Name of Major Major Activity as Suspected No transportation Transportation per spatial generators of Corridor Net work structure development momentum 1 Chavakkadu- NH-17 Tertiary Ernakulam Municipal Guruvayoor- supported by Corporation and Kodungallor Fisheries, SSI, Surrounding Methala-Paravoor- and HHI Municipal Counsil, Ernakulam Kodungalloor (MC) & Surrounding Urban Agglomeration 2 Thrissur SH 22 & NH17 Tertiary Ernakulam Municipal Irinjalakkuda supported by Corporation and Kodungallur SSI, Agriculture Surrounding Methala Paravoor- and Allied Municipal Council, Ernakulam activities Thrissur Municipal Corporation, Kodungalloor (MC), Irijalakkuda(MC) & Surrounding Urban Agglomeration 3 Thrissur NH -47 Tertiary Ernakulam Municipal Chalakkudy supported SSI & Corporation and Angamali Aluva - large scale Surrounding Ernakulam industries, Municipal Council, Agriculture and Thrissur Municipal Allied activities Corporation, Chalakkudy (MC), Angamali (MC) Aluva (MC) & Surrounding Urban Agglomeration. 4 Thrissur SH 22 Agriculture and Thrissur Municipal Wadakkanchery allied activities, Corporation, Shornur Shornur SSI and HH (MC) & Surrounding industry Urban Agglomeration 5 Thrissur SH69 Tertiary activites Thrissur Municipal Kunnamkulam- supported by Corporation, Kuttippuram secondary Kunnamkulam (MC) activities Shornur (MC) & Kuttippuram & Surrounding Urban Agglomeration Department of Town & Country Planning, Kerala
  • 6. 148 SPATIAL STRUCTURE District Spatial Plan - Thrissur Fig: 11.6 Activity pattern of Thrissur district with adjacent district Department of Town & Country Planning, Kerala
  • 7. District Spatial Plan - Thrissur SPATIAL STRUCTURE 149 Fig: 11.7 Suggested spatial structure of the District 11.1.4 SPATIAL STRUCTURE secondary sector, agriculture and allied activity, forest The spatial structure of the district is obtained by activity are studied. overlaying the activity pattern, road network and hier- Based on the hierarchy of settlements, hierarchy archy of settlements derived. The spatial structure so obtained is shown in figure 11.7. of nodes, modified proposed transportation network 11.2 INFERENCE and the activity pattern of various parameters, the spa- The activity pattern of urban, primary sector, tial structure of the district is evolved. Department of Town & Country Planning, Kerala < CONTENTS > CHAPTER 12 >>