From 2924517d784b33b0d5bdacd16f295a675187dde9 Mon Sep 17 00:00:00 2001 From: wennmach Date: Sun, 31 Oct 1999 01:21:45 +0000 Subject: initial import of dgpsip-1.28: Differential GPS over IP communication device Submitted by Wolfgang Rupprecht in PR 8303 --- misc/dgpsip/Makefile | 12 ++++++++++++ misc/dgpsip/files/md5 | 3 +++ misc/dgpsip/pkg/COMMENT | 1 + misc/dgpsip/pkg/DESCR | 22 ++++++++++++++++++++++ misc/dgpsip/pkg/PLIST | 3 +++ 5 files changed, 41 insertions(+) create mode 100644 misc/dgpsip/Makefile create mode 100644 misc/dgpsip/files/md5 create mode 100644 misc/dgpsip/pkg/COMMENT create mode 100644 misc/dgpsip/pkg/DESCR create mode 100644 misc/dgpsip/pkg/PLIST (limited to 'misc/dgpsip') diff --git a/misc/dgpsip/Makefile b/misc/dgpsip/Makefile new file mode 100644 index 00000000000..5327038afdb --- /dev/null +++ b/misc/dgpsip/Makefile @@ -0,0 +1,12 @@ +# $NetBSD: Makefile,v 1.1.1.1 1999/10/31 01:21:45 wennmach Exp $ + +DISTNAME= dgpsip-1.28 +CATEGORIES= misc +MASTER_SITES= http://www.wsrcc.com/wolfgang/ftp/ + +MAINTAINER= wsr+dgpsip@wsrcc.com +HOMEPAGE= http://www.wsrcc.com/wolfgang/gps/dgps-ip.html + +GNU_CONFIGURE= YES + +.include "../../mk/bsd.pkg.mk" diff --git a/misc/dgpsip/files/md5 b/misc/dgpsip/files/md5 new file mode 100644 index 00000000000..fb3c5b5a544 --- /dev/null +++ b/misc/dgpsip/files/md5 @@ -0,0 +1,3 @@ +$NetBSD: md5,v 1.1.1.1 1999/10/31 01:21:45 wennmach Exp $ + +MD5 (dgpsip-1.28.tar.gz) = 006f0792198e056598315b01aacb050d diff --git a/misc/dgpsip/pkg/COMMENT b/misc/dgpsip/pkg/COMMENT new file mode 100644 index 00000000000..7d78a47d56c --- /dev/null +++ b/misc/dgpsip/pkg/COMMENT @@ -0,0 +1 @@ +Differential GPS over IP communication device diff --git a/misc/dgpsip/pkg/DESCR b/misc/dgpsip/pkg/DESCR new file mode 100644 index 00000000000..d88eac2ed0f --- /dev/null +++ b/misc/dgpsip/pkg/DESCR @@ -0,0 +1,22 @@ +On a stationary GPS without a differential correction signal, you +should see a 20 m average radius "drunken walk" pattern. On the same +receiver with DGPS corrections and a good view of the sky, the +error the same receiver with DGPS corrections and a good view of +the sky, the error should be reduced to approximately 2 m average +radius. If you've always wanted to know exactly where your house +is located without that annoying GPS "wander," but didn't want to +spend the money for a DGPS radio, here is your big chance! + +I'd like to announce a fun DGPS hack. I've written a small Un*x +server and client for redistributing DGPS correction signals over +the Net. Basically the server grabs the serial byte stream from my +DGPS radio and sends it off over a TCP connection. The client does +the same thing but in reverse. The result is that you can receive +the local DGPS corrections from absolutely anywhere by using the +Internet as the world's largest extension cord. You'll still need +to be within 1000 miles or so of San Francisco, California, USA +for best results. However chances are better than not that the GPS +error will still be reduced if you are 2000 to 3000 miles away. +Several respondents from 2000 miles away have noted that the remote +differenential signals have diminished the SA induced position and +velocity errors by approximately 3x. diff --git a/misc/dgpsip/pkg/PLIST b/misc/dgpsip/pkg/PLIST new file mode 100644 index 00000000000..4aae8e717c7 --- /dev/null +++ b/misc/dgpsip/pkg/PLIST @@ -0,0 +1,3 @@ +@comment $NetBSD: PLIST,v 1.1.1.1 1999/10/31 01:21:45 wennmach Exp $ +bin/dgpsip +man/man1/dgpsip.1 -- cgit v1.2.3