...
Developing
...
a
...
Web
...
Mapping
...
Component
...
for
...
Market
...
Maker
...
by
...
using
...
Open
...
Source
...
Projects
...
The
...
goal
...
of
...
this
...
project
...
is
...
to
...
create
...
and
...
deliver
...
a
...
web
...
mapping
...
component
...
for
...
Market
...
Maker
...
built
...
upon
...
free
...
and
...
open
...
source
...
technologies.
...
The
...
component
...
will
...
utilize
...
client-side
...
AJAX-based
...
tools
...
and
...
a
...
service
...
oriented
...
architecture
...
(SOA)
...
to
...
provide
...
a
...
scalable
...
and
...
extensible
...
system
...
that
...
will
...
allow
...
developers
...
to
...
easily
...
respond
...
to
...
software
...
bugs
...
and
...
feature
...
requests.
...
The
...
new
...
architecture
...
for
...
the
...
web
...
mapping
...
component
...
will
...
allow
...
for
...
a
...
flexible
...
software
...
stack
...
of
...
technologies
...
for
...
delivering
...
geospatial
...
information
...
from
...
publicly
...
available
...
map
...
services
...
such
...
as
...
Google,
...
Yahoo
...
and
...
Bing,
...
as
...
well
...
as
...
privately
...
administered
...
sources
...
such
...
ArcIMS.
...
This
...
architecture
...
will
...
allow
...
new
...
map
...
services
...
or
...
technologies
...
to
...
be
...
integrated
...
into
...
the
...
system
...
and
...
made
...
available
...
to
...
the
...
Market
...
Maker
...
community
...
in
...
a
...
timely
...
fashion.
...
A
...
PostGIS
...
spatial
...
database
...
will
...
also
...
be
...
developed
...
for
...
the
...
component
...
to
...
manage
...
the
...
geospatial
...
information
...
being
...
delivered
...
by
...
the
...
various
...
web
...
map
...
services
...
and
...
provide
...
spatial
...
indexing
...
and
...
spatial
...
operations
...
to
...
improve
...
the
...
client's
...
performance
...
and
...
allow
...
for
...
a
...
wider
...
variety
...
of
...
queries.
...
This
...
component
...
will
...
be
...
capable
...
of
...
serving
...
as
...
the
...
primary
...
mapping
...
component
...
in
...
the
...
Market
...
Maker
...
system
...
and
...
thus
...
is
...
prepared
...
for
...
the
...
rapid
...
growth
...
and
...
evolution
...
of
...
Market
...
Maker
...
as
...
part
...
of
...
a
...
more
...
comprehensive
...
system
...
redesign.
...
In
...
addition,
...
how
...
to
...
replace
...
the
...
proposed
...
component
...
with
...
current
...
mapping
...
component
...
will
...
be
...
explore
...
in
...
terms
...
of
...
transition
...
scenarios,
...
budgets,
...
and
...
project
...
duration.
...
Objectives
- Provide a flexible service-oriented
...
- architecture
...
- Provide
...
- a
...
- well-designed
...
- and
...
- responsive
...
- user
...
- interface
...
- Develop
...
- the
...
- component
...
- with
...
- the
...
- proposed
...
- architecture
...
- by
...
- using
...
- free
...
- and
...
- open
...
- source
...
- projects
...
- Develop
...
- the
...
- spatial
...
- database
...
- for
...
- the
...
- component
...
- Develop
...
- the
...
- proposal
...
- for
...
- the
...
- transition
...
- from
...
- current
...
- mapping
...
- component
...
- to
...
- the
...
- proposed component
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component {table:width=80%|border=0|align=center} {tr} {td:valign=top} h2. !architecture.png! [Proposed Architecture|Architecture] {td} {td:valign=top} h2. !Documentation.png! [Documentation|Documentation] {td} {tr} {td:valign=top} h2. !weather-clear.png! [Current Status|Project Status] {td} {td:valign=top} h2. !task.png! [Proposed Tasks and Schedule|Project Tasks] {td} {table} {section} {column:width=60%} {recently-updated} {column} {column:width=5%} {column} {column:width=35%} h6. Navigate space {pagetreesearch} {pagetree} {column} {section} |
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