quickmapr: Quickly Map and Explore Spatial Data

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While analyzing geospatial data, easy visualization is often needed that allows for quick plotting, and simple, but easy interactivity. Additionally, visualizing geospatial data in projected coordinates is also desirable. The 'quickmapr' package provides a simple method to visualize 'sp' and 'raster' objects, allows for basic zooming, panning, identifying, labeling, selecting, and measuring spatial objects. Importantly, it does not require that the data be in geographic coordinates.

Author
Jeffrey W. Hollister [aut, cre]
Date of publication
2016-09-17 01:11:56
Maintainer
Jeffrey W. Hollister <hollister.jeff@epa.gov>
License
CC0
Version
0.2.0
URLs

View on CRAN

Man pages

bbox_to_sp
sp bbox to poly
buffer
Buffer of Lake Sunapee for 'quickmapr' examples
build_map_data
builds a map_data from many input types
elev
Elevation Data for 'quickmapr' examples
examp_lakes
Lakes from the National Lakes Morphometry Dataset for...
f
Returns qmap object to original extent
get_basemap
Get a basemap from USGS National Map
get_colors
gets color from input qmap
get_range
Gets the x and y diff of a qmap_obj
get_sp_type
Pull out essential info on sp class
i
Identify
i_grid
Identify Rasters
i_line
Identify Lines
i_point
Identify Points
i_poly
Identify Polys
l
Label features
lake
Lake Data for 'quickmapr' examples
length
Maximum Lake Length line for 'quickmapr' examples
m
Measure
make_jpw
make jpeg world file
nlcd
Land Cover Data for 'quickmapr' examples
p
Pan the current plot
plot.qmap
Default plotting of a qmap object
print.qmap
Default plotting of a qmap object
qmap
Build qmap object
quickmapr
Quick visualization of spatial data with simple interactivity
s
Select
samples
Point data for 'quickmapr' examples
s_line
select Lines
s_point
select Points
s_poly
select Polys
width
Maximum lake width for 'quickmapr' examples
ze
Zooms in on extent
zi
Zooms in on current plot
zo
Zooms out on current plot
zoom_it
Zoom it
zoom_test
Test range of zoom

Files in this package

quickmapr
quickmapr/inst
quickmapr/inst/CITATION
quickmapr/inst/extdata
quickmapr/inst/extdata/examp_lakes.prj
quickmapr/inst/extdata/examp_lakes.sbx
quickmapr/inst/extdata/examp_lakes.dbf
quickmapr/inst/extdata/examp_lakes.shx
quickmapr/inst/extdata/examp_lakes.shp.xml
quickmapr/inst/extdata/examp_lakes.shp
quickmapr/inst/extdata/examp_lakes.sbn
quickmapr/tests
quickmapr/tests/testthat.R
quickmapr/tests/testthat
quickmapr/tests/testthat/test-qmap.R
quickmapr/NAMESPACE
quickmapr/data
quickmapr/data/lake.rda
quickmapr/R
quickmapr/R/p.R
quickmapr/R/zo.R
quickmapr/R/internals.R
quickmapr/R/quickmapr.R
quickmapr/R/ze.R
quickmapr/R/l.R
quickmapr/R/qmap.R
quickmapr/R/i.R
quickmapr/R/f.R
quickmapr/R/m.R
quickmapr/R/lake.R
quickmapr/R/s.R
quickmapr/R/zi.R
quickmapr/README.md
quickmapr/MD5
quickmapr/DESCRIPTION
quickmapr/man
quickmapr/man/ze.Rd
quickmapr/man/get_basemap.Rd
quickmapr/man/m.Rd
quickmapr/man/i.Rd
quickmapr/man/s_poly.Rd
quickmapr/man/zoom_it.Rd
quickmapr/man/lake.Rd
quickmapr/man/zoom_test.Rd
quickmapr/man/zi.Rd
quickmapr/man/i_point.Rd
quickmapr/man/print.qmap.Rd
quickmapr/man/buffer.Rd
quickmapr/man/i_line.Rd
quickmapr/man/nlcd.Rd
quickmapr/man/length.Rd
quickmapr/man/examp_lakes.Rd
quickmapr/man/get_range.Rd
quickmapr/man/i_grid.Rd
quickmapr/man/p.Rd
quickmapr/man/s_point.Rd
quickmapr/man/plot.qmap.Rd
quickmapr/man/i_poly.Rd
quickmapr/man/samples.Rd
quickmapr/man/build_map_data.Rd
quickmapr/man/get_sp_type.Rd
quickmapr/man/zo.Rd
quickmapr/man/bbox_to_sp.Rd
quickmapr/man/quickmapr.Rd
quickmapr/man/s_line.Rd
quickmapr/man/s.Rd
quickmapr/man/l.Rd
quickmapr/man/qmap.Rd
quickmapr/man/f.Rd
quickmapr/man/make_jpw.Rd
quickmapr/man/width.Rd
quickmapr/man/get_colors.Rd
quickmapr/man/elev.Rd