Displaying 11 results from an estimated 11 matches for "mapinfo".
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capinfo
2018 Apr 18
1
merge two data frame based on equal and unequal comparisons
...on of the sqldf package. Can anyone suggest a different way to perform this kind of merge function?
Thank you,
Ding
> DMRlog2pbde47DMS <- sqldf("select * from DMR_log2pbde47 as a left join DMS_log2pbde47 as b
+ on a.chrom = b.chromosome and a.start <= b.MAPINFO and a.end >= b.MAPINFO" )
Error in get(as.character(FUN), mode = "function", envir = envir) :
object 'as.AsIs' of mode 'function' was not found
---------------------------------------------------------------------
-SECURITY/CONFIDENTIALITY WARNING-
This messag...
2001 Nov 07
4
Mapping in R - in the common sense
Dear R people,
I am wondering how difficult it would be to produce graphs based on maps in R (like "a county is red
where x is high"). I reckon this requires the coordinates for the polygons that make up the
map and also a mapping to a set of identifiers to assign colours, hatches, etc.
Would it be possible to pass R a vector graphics of the map and back out the polygon definitions
2018 Mar 10
1
error message from sqldf
...got the following error message from running sqldf code in R. do you know how to fix it? I read the sqldf package instruction and did not find a solution.
Thank you,
Ding
chr10 <- sqldf("select * from manifest where CHR==10")
UCN3cpg <- sqldf("select * from chr10 where MAPINFO between 5405573 and 5407594),
overwrite = TRUE")
Error: Table chr10 exists in database, and both overwrite and append are FALSE
>
---------------------------------------------------------------------
-SECURITY/CONFIDENTIALITY WARNING-
This message (and any attachments) are intended s...
2001 Jun 25
1
Linking R to GIS
Dear All,
Has anyone worked with linking R to both ArcView and MapInfo GIS systems? My
desire is to capture object selection from GIS and pass to R and to return
spatially based statistical model results from R to GIS. If both could
simultaneously access the same data file this would be a bonus.
My inclination is to put together some routines based on ODBC linking bu...
2018 Mar 12
0
Package gamlss used inside foreach() and %dopar% fails to find an object
...got the following error message from running sqldf code in R. do you know how to fix it? I read the sqldf package instruction and did not find a solution.
Thank you,
Ding
chr10 <- sqldf("select * from manifest where CHR==10")
UCN3cpg <- sqldf("select * from chr10 where MAPINFO between 5405573 and 5407594),
overwrite = TRUE")
Error: Table chr10 exists in database, and both overwrite and append are FALSE
>
---------------------------------------------------------------------
-SECURITY/CONFIDENTIALITY WARNING-
This message (and any attachments) are intended s...
2004 Aug 19
3
Do you know if you can map a large minimum spanning tree in R?
...uot;as the crow flies", but will probably
eventually need to calculate the rectilinear distances also.
I am a very newbie user of R, but have had experience with other
stats/programming software such as SAS, however no longer have access to
SAS so I've turned to R. I also have tried using MapInfo with the data
exported from R, but have found that not so intuitive to learn on the
fly.
Back to R - I'm using W2K, and have managed to graph the tree using
plot(mdist,graph="nsca") where mdist is the output matrix from my mst
command, however this is not terribly map-like, so I'm...
2012 Mar 21
0
Many usershare messages logged but no usershares defined
...R 10.8.0.10/ACUR 10.8.0.14/ACUR
10.8.0.18/ACUR 10.8.0.22/ACUR 10.8.0.26/ACUR 10.8.0.30/ACUR
10.8.0.34/ACUR 10.8.0.38/ACUR 10.8.0.42/ACUR 10.8.0.46/ACUR
10.8.0.50/ACUR 10.8.0.54/ACUR 10.8.0.60/ACUR 10.8.0.64/ACUR 10.8.0.68/ACUR
guest only = Yes
[Intranet_Mapping]
comment = Intranet Mapping (MapInfo)
path = /srv/samba/Intranet_Mapping
read only = No
guest ok = Yes
[LadA share]
comment = Replacement for the Viji share
path = /srv/samba/LadA
read only = No
guest ok = Yes
===== smb.conf ends =====
The server is Debian Squeeze running samba 2:3.5.6~dfsg-3squeeze6. The
clients are a mixtur...
1997 Jul 17
0
KSR[T] Advisory #2: ld.so
...slash, or too long after slash and Im not playing so nyah
+ */
+ if(*tmp!=''/'')
+ return LDSO_IMAGE;
+ if(strlen(tmp)>256) /* Not off by 1 .. strlen includes the / */
+ return LDSO_IMAGE;
+ return tmp+1;
+}
+
void
shared_loader(int func, ...)
{
@@ -207,12 +247,14 @@
save_mapinfo(mapinfo);
#endif
argv0 = va_arg(ap, char *);
+ argv0 = arg_remap(argv0);
__environ = va_arg(ap, char **);
__SHARED_LIBRARIES__ = va_arg(ap, struct libentry **);
_SHARABLE_CONFLICTS__ = va_arg(ap, struct fixuplist *);
if (func == FUNC_LINK_AND_CALLBACK)
callback = va_arg(ap, callbackp...
1997 Jul 18
2
URGENT: Update to ld.so advisory
Update to KSR[T] Advisory #002
Our advisory contained one serious piece of mis-information. The latest
version of ld.so that we tested (1.9.2) still appeared to be
vulnerable to this overflow.
We strongly recommend that anyone running linux install the patch
distributed with the advisory, or wait for your vendor to release
an updated ld.so package and install that as soon as possible.
The
2004 Feb 16
2
Data for use in maps()
Dear all,
I am interested in plotting maps visualizing spatial statistics in an
aggregated fashion, according to administrative boundaries.
More specifically, I have fitted a cross-section model on data regarding
Italian "counties" (province, for Italian readers) and I would like to
visualize residual behavior on a map, in order to have a first
assessment of their spatial
2002 May 24
5
intersecting polygons and conversion from decimal degree to km
Dear all,
1. How can I compute the intersecting area between 2 polygons ?
2. I have polygons with coordinates in decimal degrees (i.e. 13 deg 30
min = 13.5 decimal degrees). I want to compute their area and get the
results in square meters or square kiometers. Can anyone give me a
conversion coefficient or a pointer where I can find this information
(sorry for this off topic question) ?
Thanks