* Emacs major mode to be selected automagically: -*-CASCaDE-*-
* $Id: handmade_straight.crg 152 2010-02-11 12:08:22Z jorauh $
$CT                                                 ! comment text block
CRG file example for road surface description (width: 3m, length: 22m)
with default straight reference line and grid of 0.5m x 1.0m

Copyright 2005-2009 OpenCRG - Daimler AG - Jochen Rauh

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

More Information on OpenCRG open file formats and tools can be found at

    http://www.opencrg.org
$!**********************************************************************
$ROAD_CRG                                          ! crg road parameters
REFERENCE_LINE_START_U   = 0.0
REFERENCE_LINE_START_X   = 0.0
REFERENCE_LINE_START_Y   = 0.0
REFERENCE_LINE_START_PHI = 0.0
REFERENCE_LINE_END_U     = 22.0
REFERENCE_LINE_END_X     = 22.0
REFERENCE_LINE_END_Y     = 0.0
REFERENCE_LINE_END_PHI   = 0.0
REFERENCE_LINE_INCREMENT = 1.0
LONG_SECTION_V_RIGHT     =-1.50           ! no explicit definition below
LONG_SECTION_V_LEFT      = 1.50           ! no explicit definition below
LONG_SECTION_V_INCREMENT = 0.50           ! no explicit definition below
$!**********************************************************************
$KD_Definition                        ! sequential data definition block
#:LRFI                           ! one of the men readable IPLOS formats
U:reference line u,m,0,1.0     ! virtual channel, only for IPLOS viewing
D:long section 1,m                        ! 1.5m right of reference line
D:long section 2,m                        ! 1.0m right of reference line
D:long section 3,m                        ! 0.5m right of reference line
D:long section 4,m                        !            on reference line
D:long section 5,m                        ! 0.5m left  of reference line
D:long section 6,m                        ! 1.0m left  of reference line
D:long section 7,m                        ! 1.5m left  of reference line
$!**********************************************************************
* Stuctured data above is organized in named blocks. Maximum record
* length of structured data is 72 bytes, using ISO-8859-1 coding.
* Comments are marked by "*" in column 1 or "!" in-line.
*
* Sequential data starts after the $$$$ separator line below.
* The data channels are defined by the "D:" specifiers above, and are
* the columns of the sequential data.
* The sequential data records are 80 bytes fixed length, so rows of the
* data matrix need to be wrapped if more data channels are defined than
* can be represented in one record.
* The data representation is ascii clear text or binary depending on the
* format specifier "#:" above. Supported by OpenCRG are:
* - LRFI: long, real, formatted, interchangeable
* - LDFI: long, double, formatted, interchangeable
* - KRBI: kernel, real, binary, interchangeable (default)
* - KDBI: kernel, double, binary, interchangeable
* In long formats, each data row starts in a new record.
* In kernel formats, records are sucessively filled until their 80 byte
* limit, the last record is filled by NaNs.
* In formatted interchangeable representation, real/double numbers are
* 10/20 characters long, fixpoint or scientific format, 8/4 numbers per
* record, NaNs are represented by a placeholder with a leading "*".
* In binary interchangeable representation, real/double numbers are 4/8
* bytes ieee big endian format, 20/10 numbers per record.
************************************************************************
* Example data organization, 7 channels as defined by "D:" above:
* l_sec 1   l_sec 2   l_sec 3   l_sec 4   l_sec 5   l_sec 6   l_sec 7
* v=-1.50   v=-1.00   v=-0.50   v= 0.00   v= 0.50   v= 1.00   v= 1.50
$$$$$$$$10$$$$$$$$20$$$$$$$$30$$$$$$$$40$$$$$$$$50$$$$$$$$60$$$$$$$$70$$$$$$$$80
 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
 0.0000000 0.0000000 0.0000000 0.0111111 0.0000000 0.0000000 0.0000000
 0.0000000 0.0000000 0.0111111 0.0111111 0.0111111 0.0000000 0.0000000
 0.0000000 0.0111111 0.0111111 0.0111111 0.0111111 0.0111111 0.0000000
 0.0000000 0.0000000 0.0111111 0.0111111 0.0111111 0.0000000 0.0000000
 0.0111111 0.0000000 0.0000000 0.0111111 0.0000000 0.0000000 0.0111111
 0.0111111 0.0111111 0.0000000 0.0000000 0.0000000 0.0111111 0.0222222
 *missing* 0.0111111 0.0111111 0.0000000 0.0111111 0.0222222 *missing*
 *missing* 0.0111111 0.0000000 0.0000000 0.0000000 0.0111111 0.0222222
 0.0111111 0.0000000 0.0000000 0.0111111 0.0000000 0.0000000 0.0111111
 0.0000000 0.0000000 0.0111111 0.0222222 0.0111111 0.0000000 0.0000000
 0.0000000 0.0111111 0.0222222 0.0222222 0.0222222 0.0111111 0.0000000
 0.0000000 0.0000000 0.0111111 0.0222222 0.0111111 0.0000000 0.0000000
 0.0111111 0.0000000 0.0000000 0.0111111 0.0000000 0.0000000-0.0111111
 0.0111111 0.0111111 0.0000000 0.0000000 0.0000000-0.0111111-0.0222222
 0.0111111 0.0111111 0.0111111 0.0000000-0.0111111-0.0222222-0.0333333
 0.0111111 0.0111111 0.0000000 0.0000000 0.0000000-0.0111111-0.0222222
 0.0111111 0.0000000 0.0000000 0.0111111 0.0000000 0.0000000-0.0111111
 0.0000000 0.0000000 0.0111111 0.0222222 0.0111111 0.0000000 0.0000000
 0.0000000 0.0111111 0.0222222 0.0333333 0.0222222 0.0111111 0.0000000
 0.0000000 0.0000000 0.0111111 0.0222222 0.0111111 0.0000000 0.0000000
 0.0000000 0.0000000 0.0000000 0.0111111 0.0000000 0.0000000 0.0000000
 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000