lasinfo (210611) report for 'AHN4T/15FN1_23.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 334/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 24309973 number of points by return: 23156333 763542 311834 76040 2224 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 543730 0 min x y z: 171980.000 543730.000 -2.020 max x y z: 173019.999 545019.999 20.873 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 24309973 extended number of points by return: 23156333 763542 311834 76040 2224 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2020 20873 intensity 24 4862 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 12 user_data 8 9 point_source_ID 1135 1136 gps_time 269087138.857918 269087657.214314 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 16 255 B 14 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0 48.62 ('Amplitude') attribute1 -16.76 31.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23156333 number of intermediate returns: 390536 number of last returns: 23153548 number of single returns: 22390444 covered area in square units/kilounits: 1325588/1.33 point density: all returns 18.34 last only 17.47 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24309973 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23156333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 763542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 311834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 76040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2224 instead zero. overview over extended number of returns of given pulse: 22390444 904918 707894 295590 11032 90 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1538653 unclassified (1) 21883144 ground (2) 171029 building (6) 695260 water (9) 21887 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1485224 +---> 18388 of those are unclassified (1) +---> 1404809 of those are ground (2) +---> 6667 of those are building (6) +---> 53111 of those are water (9) +---> 2249 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 11 bin [-2.0,-1.9) has 768 bin [-1.9,-1.8) has 1970 bin [-1.8,-1.7) has 1030 bin [-1.7,-1.6) has 29804 bin [-1.6,-1.5) has 154634 bin [-1.5,-1.4) has 182957 bin [-1.4,-1.3) has 291065 bin [-1.3,-1.2) has 865208 bin [-1.2,-1.1) has 2533918 bin [-1.1,-1.0) has 4898841 bin [-1.0,-0.9) has 4365144 bin [-0.9,-0.8) has 3079372 bin [-0.8,-0.7) has 2053873 bin [-0.7,-0.6) has 774709 bin [-0.6,-0.5) has 882645 bin [-0.5,-0.4) has 567702 bin [-0.4,-0.3) has 452797 bin [-0.3,-0.2) has 324628 bin [-0.2,-0.1) has 255101 bin [-0.1,0.0) has 192732 bin [0.0,0.1) has 153184 bin [0.1,0.2) has 193274 bin [0.2,0.3) has 208493 bin [0.3,0.4) has 181096 bin [0.4,0.5) has 144017 bin [0.5,0.6) has 56674 bin [0.6,0.7) has 24949 bin [0.7,0.8) has 26011 bin [0.8,0.9) has 18507 bin [0.9,1.0) has 16368 bin [1.0,1.1) has 16724 bin [1.1,1.2) has 16409 bin [1.2,1.3) has 16298 bin [1.3,1.4) has 15700 bin [1.4,1.5) has 15269 bin [1.5,1.6) has 15478 bin [1.6,1.7) has 15835 bin [1.7,1.8) has 15592 bin [1.8,1.9) has 14666 bin [1.9,2.0) has 14048 bin [2.0,2.1) has 13847 bin [2.1,2.2) has 13953 bin [2.2,2.3) has 13635 bin [2.3,2.4) has 13748 bin [2.4,2.5) has 14096 bin [2.5,2.6) has 14676 bin [2.6,2.7) has 15060 bin [2.7,2.8) has 14978 bin [2.8,2.9) has 15737 bin [2.9,3.0) has 15093 bin [3.0,3.1) has 15060 bin [3.1,3.2) has 14944 bin [3.2,3.3) has 15146 bin [3.3,3.4) has 16657 bin [3.4,3.5) has 16019 bin [3.5,3.6) has 14791 bin [3.6,3.7) has 14410 bin [3.7,3.8) has 13145 bin [3.8,3.9) has 12827 bin [3.9,4.0) has 12813 bin [4.0,4.1) has 12895 bin [4.1,4.2) has 12726 bin [4.2,4.3) has 11980 bin [4.3,4.4) has 11734 bin [4.4,4.5) has 10994 bin [4.5,4.6) has 10897 bin [4.6,4.7) has 10560 bin [4.7,4.8) has 10235 bin [4.8,4.9) has 10304 bin [4.9,5.0) has 10188 bin [5.0,5.1) has 10099 bin [5.1,5.2) has 10037 bin [5.2,5.3) has 9985 bin [5.3,5.4) has 10053 bin [5.4,5.5) has 10340 bin [5.5,5.6) has 10147 bin [5.6,5.7) has 10307 bin [5.7,5.8) has 10146 bin [5.8,5.9) has 10300 bin [5.9,6.0) has 10234 bin [6.0,6.1) has 10257 bin [6.1,6.2) has 10249 bin [6.2,6.3) has 10202 bin [6.3,6.4) has 10216 bin [6.4,6.5) has 9908 bin [6.5,6.6) has 10325 bin [6.6,6.7) has 10346 bin [6.7,6.8) has 10034 bin [6.8,6.9) has 10247 bin [6.9,7.0) has 10602 bin [7.0,7.1) has 10918 bin [7.1,7.2) has 10533 bin [7.2,7.3) has 11171 bin [7.3,7.4) has 11273 bin [7.4,7.5) has 10999 bin [7.5,7.6) has 11148 bin [7.6,7.7) has 10978 bin [7.7,7.8) has 11032 bin [7.8,7.9) has 11048 bin [7.9,8.0) has 10826 bin [8.0,8.1) has 10795 bin [8.1,8.2) has 10769 bin [8.2,8.3) has 10780 bin [8.3,8.4) has 10581 bin [8.4,8.5) has 10582 bin [8.5,8.6) has 10758 bin [8.6,8.7) has 10556 bin [8.7,8.8) has 10403 bin [8.8,8.9) has 10327 bin [8.9,9.0) has 10035 bin [9.0,9.1) has 9702 bin [9.1,9.2) has 9142 bin [9.2,9.3) has 8510 bin [9.3,9.4) has 8515 bin [9.4,9.5) has 8109 bin [9.5,9.6) has 8281 bin [9.6,9.7) has 7910 bin [9.7,9.8) has 7988 bin [9.8,9.9) has 7792 bin [9.9,10.0) has 7793 bin [10.0,10.1) has 7619 bin [10.1,10.2) has 7684 bin [10.2,10.3) has 7350 bin [10.3,10.4) has 7286 bin [10.4,10.5) has 7114 bin [10.5,10.6) has 7245 bin [10.6,10.7) has 6529 bin [10.7,10.8) has 6217 bin [10.8,10.9) has 6388 bin [10.9,11.0) has 6015 bin [11.0,11.1) has 6114 bin [11.1,11.2) has 6052 bin [11.2,11.3) has 5930 bin [11.3,11.4) has 5985 bin [11.4,11.5) has 5926 bin [11.5,11.6) has 5839 bin [11.6,11.7) has 5778 bin [11.7,11.8) has 5841 bin [11.8,11.9) has 5835 bin [11.9,12.0) has 5670 bin [12.0,12.1) has 5723 bin [12.1,12.2) has 5493 bin [12.2,12.3) has 5585 bin [12.3,12.4) has 5575 bin [12.4,12.5) has 5466 bin [12.5,12.6) has 5588 bin [12.6,12.7) has 5549 bin [12.7,12.8) has 5633 bin [12.8,12.9) has 5620 bin [12.9,13.0) has 5488 bin [13.0,13.1) has 5353 bin [13.1,13.2) has 5288 bin [13.2,13.3) has 5223 bin [13.3,13.4) has 5278 bin [13.4,13.5) has 5099 bin [13.5,13.6) has 4968 bin [13.6,13.7) has 5092 bin [13.7,13.8) has 4928 bin [13.8,13.9) has 4872 bin [13.9,14.0) has 4953 bin [14.0,14.1) has 4842 bin [14.1,14.2) has 4817 bin [14.2,14.3) has 4590 bin [14.3,14.4) has 4460 bin [14.4,14.5) has 4436 bin [14.5,14.6) has 4186 bin [14.6,14.7) has 4081 bin [14.7,14.8) has 3969 bin [14.8,14.9) has 3845 bin [14.9,15.0) has 3800 bin [15.0,15.1) has 3519 bin [15.1,15.2) has 3264 bin [15.2,15.3) has 3032 bin [15.3,15.4) has 2893 bin [15.4,15.5) has 2697 bin [15.5,15.6) has 2523 bin [15.6,15.7) has 2393 bin [15.7,15.8) has 2222 bin [15.8,15.9) has 1969 bin [15.9,16.0) has 1842 bin [16.0,16.1) has 1726 bin [16.1,16.2) has 1616 bin [16.2,16.3) has 1446 bin [16.3,16.4) has 1198 bin [16.4,16.5) has 1031 bin [16.5,16.6) has 899 bin [16.6,16.7) has 723 bin [16.7,16.8) has 608 bin [16.8,16.9) has 453 bin [16.9,17.0) has 402 bin [17.0,17.1) has 299 bin [17.1,17.2) has 228 bin [17.2,17.3) has 204 bin [17.3,17.4) has 134 bin [17.4,17.5) has 132 bin [17.5,17.6) has 84 bin [17.6,17.7) has 70 bin [17.7,17.8) has 41 bin [17.8,17.9) has 28 bin [17.9,18.0) has 24 bin [18.0,18.1) has 12 bin [18.1,18.2) has 19 bin [18.2,18.3) has 12 bin [18.3,18.4) has 20 bin [18.4,18.5) has 19 bin [18.5,18.6) has 11 bin [18.6,18.7) has 3 bin [18.7,18.8) has 3 bin [18.8,18.9) has 3 bin [19.0,19.1) has 1 bin [19.2,19.3) has 3 bin [19.3,19.4) has 2 bin [19.7,19.8) has 4 bin [19.9,20.0) has 1 bin [20.7,20.8) has 3 bin [20.8,20.9) has 3 average z coordinate -0.4 for 24309973 element(s) point source id histogram with bin size 1.000000 bin 1135 has 8493511 bin 1136 has 15816462 average point source id 1135.650616189495622 for 24309973 element(s)