lasinfo (210611) report for 'AHN4T/06HN1_22.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: 333/2022 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: 29553419 number of points by return: 28638672 573611 260517 79999 620 scale factor x y z: 0.001 0.001 0.001 offset x y z: 210980 581230 0 min x y z: 210980.000 581230.000 -1.758 max x y z: 212019.999 582519.999 25.179 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: 29553419 extended number of points by return: 28638672 573611 260517 79999 620 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 -1758 25179 intensity 24 4971 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 29 user_data 8 9 point_source_ID 1067 1082 gps_time 268908294.666556 268917777.603125 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 32 255 B 28 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.88 33.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28638672 number of intermediate returns: 341335 number of last returns: 28634177 number of single returns: 28060765 covered area in square units/kilounits: 1340956/1.34 point density: all returns 22.04 last only 21.35 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29553419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28638672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 573611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 260517 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 79999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 620 instead zero. overview over extended number of returns of given pulse: 28060765 630180 541803 317652 2874 135 10 0 0 0 0 0 0 0 0 histogram of classification of points: 1161165 unclassified (1) 27979481 ground (2) 220059 building (6) 191722 water (9) 992 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2291812 +---> 158662 of those are unclassified (1) +---> 2098048 of those are ground (2) +---> 26831 of those are building (6) +---> 8149 of those are water (9) +---> 122 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 8 bin [-1.7,-1.6) has 744 bin [-1.6,-1.5) has 4162 bin [-1.5,-1.4) has 8558 bin [-1.4,-1.3) has 28690 bin [-1.3,-1.2) has 117906 bin [-1.2,-1.1) has 104707 bin [-1.1,-1.0) has 137871 bin [-1.0,-0.9) has 194759 bin [-0.9,-0.8) has 252671 bin [-0.8,-0.7) has 497330 bin [-0.7,-0.6) has 1011064 bin [-0.6,-0.5) has 1863955 bin [-0.5,-0.4) has 2860287 bin [-0.4,-0.3) has 3387815 bin [-0.3,-0.2) has 3483991 bin [-0.2,-0.1) has 3310287 bin [-0.1,0.0) has 2970087 bin [0.0,0.1) has 2318731 bin [0.1,0.2) has 1800998 bin [0.2,0.3) has 1252207 bin [0.3,0.4) has 857948 bin [0.4,0.5) has 571314 bin [0.5,0.6) has 407223 bin [0.6,0.7) has 312191 bin [0.7,0.8) has 243307 bin [0.8,0.9) has 148801 bin [0.9,1.0) has 78883 bin [1.0,1.1) has 59779 bin [1.1,1.2) has 26455 bin [1.2,1.3) has 12347 bin [1.3,1.4) has 17717 bin [1.4,1.5) has 13621 bin [1.5,1.6) has 11220 bin [1.6,1.7) has 10454 bin [1.7,1.8) has 11698 bin [1.8,1.9) has 12209 bin [1.9,2.0) has 11391 bin [2.0,2.1) has 11868 bin [2.1,2.2) has 11858 bin [2.2,2.3) has 11583 bin [2.3,2.4) has 12091 bin [2.4,2.5) has 12483 bin [2.5,2.6) has 13390 bin [2.6,2.7) has 15099 bin [2.7,2.8) has 17140 bin [2.8,2.9) has 14381 bin [2.9,3.0) has 13454 bin [3.0,3.1) has 13002 bin [3.1,3.2) has 12721 bin [3.2,3.3) has 13170 bin [3.3,3.4) has 13153 bin [3.4,3.5) has 13600 bin [3.5,3.6) has 12845 bin [3.6,3.7) has 12870 bin [3.7,3.8) has 12587 bin [3.8,3.9) has 12263 bin [3.9,4.0) has 12210 bin [4.0,4.1) has 12545 bin [4.1,4.2) has 12408 bin [4.2,4.3) has 12281 bin [4.3,4.4) has 12424 bin [4.4,4.5) has 12625 bin [4.5,4.6) has 12757 bin [4.6,4.7) has 13253 bin [4.7,4.8) has 13034 bin [4.8,4.9) has 13528 bin [4.9,5.0) has 13706 bin [5.0,5.1) has 13996 bin [5.1,5.2) has 13790 bin [5.2,5.3) has 13931 bin [5.3,5.4) has 13252 bin [5.4,5.5) has 12872 bin [5.5,5.6) has 12820 bin [5.6,5.7) has 12599 bin [5.7,5.8) has 12406 bin [5.8,5.9) has 12497 bin [5.9,6.0) has 12482 bin [6.0,6.1) has 12424 bin [6.1,6.2) has 13354 bin [6.2,6.3) has 12674 bin [6.3,6.4) has 12760 bin [6.4,6.5) has 12159 bin [6.5,6.6) has 12083 bin [6.6,6.7) has 11757 bin [6.7,6.8) has 11708 bin [6.8,6.9) has 11532 bin [6.9,7.0) has 11685 bin [7.0,7.1) has 11230 bin [7.1,7.2) has 10996 bin [7.2,7.3) has 10864 bin [7.3,7.4) has 10678 bin [7.4,7.5) has 10714 bin [7.5,7.6) has 10502 bin [7.6,7.7) has 10555 bin [7.7,7.8) has 10517 bin [7.8,7.9) has 10143 bin [7.9,8.0) has 9835 bin [8.0,8.1) has 9913 bin [8.1,8.2) has 9875 bin [8.2,8.3) has 9736 bin [8.3,8.4) has 9635 bin [8.4,8.5) has 9915 bin [8.5,8.6) has 9753 bin [8.6,8.7) has 9502 bin [8.7,8.8) has 9357 bin [8.8,8.9) has 9220 bin [8.9,9.0) has 9075 bin [9.0,9.1) has 8987 bin [9.1,9.2) has 9004 bin [9.2,9.3) has 8863 bin [9.3,9.4) has 8872 bin [9.4,9.5) has 8703 bin [9.5,9.6) has 8365 bin [9.6,9.7) has 7981 bin [9.7,9.8) has 7941 bin [9.8,9.9) has 7268 bin [9.9,10.0) has 7469 bin [10.0,10.1) has 7136 bin [10.1,10.2) has 7293 bin [10.2,10.3) has 6995 bin [10.3,10.4) has 6907 bin [10.4,10.5) has 6695 bin [10.5,10.6) has 6478 bin [10.6,10.7) has 6277 bin [10.7,10.8) has 6236 bin [10.8,10.9) has 5973 bin [10.9,11.0) has 5790 bin [11.0,11.1) has 5747 bin [11.1,11.2) has 5665 bin [11.2,11.3) has 5278 bin [11.3,11.4) has 5097 bin [11.4,11.5) has 4802 bin [11.5,11.6) has 4587 bin [11.6,11.7) has 4464 bin [11.7,11.8) has 4304 bin [11.8,11.9) has 4245 bin [11.9,12.0) has 4129 bin [12.0,12.1) has 3849 bin [12.1,12.2) has 3828 bin [12.2,12.3) has 3794 bin [12.3,12.4) has 3568 bin [12.4,12.5) has 3484 bin [12.5,12.6) has 3334 bin [12.6,12.7) has 3092 bin [12.7,12.8) has 2922 bin [12.8,12.9) has 2985 bin [12.9,13.0) has 2816 bin [13.0,13.1) has 2633 bin [13.1,13.2) has 2531 bin [13.2,13.3) has 2545 bin [13.3,13.4) has 2427 bin [13.4,13.5) has 2280 bin [13.5,13.6) has 2204 bin [13.6,13.7) has 2151 bin [13.7,13.8) has 2103 bin [13.8,13.9) has 2149 bin [13.9,14.0) has 1943 bin [14.0,14.1) has 1767 bin [14.1,14.2) has 1640 bin [14.2,14.3) has 1528 bin [14.3,14.4) has 1421 bin [14.4,14.5) has 1419 bin [14.5,14.6) has 1313 bin [14.6,14.7) has 1332 bin [14.7,14.8) has 1288 bin [14.8,14.9) has 1241 bin [14.9,15.0) has 1203 bin [15.0,15.1) has 1159 bin [15.1,15.2) has 1130 bin [15.2,15.3) has 1006 bin [15.3,15.4) has 1042 bin [15.4,15.5) has 947 bin [15.5,15.6) has 927 bin [15.6,15.7) has 859 bin [15.7,15.8) has 853 bin [15.8,15.9) has 731 bin [15.9,16.0) has 728 bin [16.0,16.1) has 688 bin [16.1,16.2) has 693 bin [16.2,16.3) has 659 bin [16.3,16.4) has 617 bin [16.4,16.5) has 585 bin [16.5,16.6) has 517 bin [16.6,16.7) has 608 bin [16.7,16.8) has 580 bin [16.8,16.9) has 516 bin [16.9,17.0) has 522 bin [17.0,17.1) has 456 bin [17.1,17.2) has 439 bin [17.2,17.3) has 488 bin [17.3,17.4) has 457 bin [17.4,17.5) has 458 bin [17.5,17.6) has 415 bin [17.6,17.7) has 368 bin [17.7,17.8) has 338 bin [17.8,17.9) has 342 bin [17.9,18.0) has 292 bin [18.0,18.1) has 259 bin [18.1,18.2) has 268 bin [18.2,18.3) has 285 bin [18.3,18.4) has 281 bin [18.4,18.5) has 249 bin [18.5,18.6) has 236 bin [18.6,18.7) has 233 bin [18.7,18.8) has 213 bin [18.8,18.9) has 225 bin [18.9,19.0) has 209 bin [19.0,19.1) has 195 bin [19.1,19.2) has 210 bin [19.2,19.3) has 189 bin [19.3,19.4) has 173 bin [19.4,19.5) has 160 bin [19.5,19.6) has 178 bin [19.6,19.7) has 161 bin [19.7,19.8) has 139 bin [19.8,19.9) has 136 bin [19.9,20.0) has 133 bin [20.0,20.1) has 124 bin [20.1,20.2) has 154 bin [20.2,20.3) has 123 bin [20.3,20.4) has 112 bin [20.4,20.5) has 118 bin [20.5,20.6) has 121 bin [20.6,20.7) has 114 bin [20.7,20.8) has 106 bin [20.8,20.9) has 96 bin [20.9,21.0) has 90 bin [21.0,21.1) has 82 bin [21.1,21.2) has 85 bin [21.2,21.3) has 97 bin [21.3,21.4) has 88 bin [21.4,21.5) has 64 bin [21.5,21.6) has 80 bin [21.6,21.7) has 67 bin [21.7,21.8) has 68 bin [21.8,21.9) has 68 bin [21.9,22.0) has 52 bin [22.0,22.1) has 60 bin [22.1,22.2) has 57 bin [22.2,22.3) has 63 bin [22.3,22.4) has 47 bin [22.4,22.5) has 60 bin [22.5,22.6) has 60 bin [22.6,22.7) has 52 bin [22.7,22.8) has 45 bin [22.8,22.9) has 53 bin [22.9,23.0) has 56 bin [23.0,23.1) has 47 bin [23.1,23.2) has 54 bin [23.2,23.3) has 49 bin [23.3,23.4) has 34 bin [23.4,23.5) has 46 bin [23.5,23.6) has 34 bin [23.6,23.7) has 31 bin [23.7,23.8) has 32 bin [23.8,23.9) has 32 bin [23.9,24.0) has 25 bin [24.0,24.1) has 28 bin [24.1,24.2) has 22 bin [24.2,24.3) has 21 bin [24.3,24.4) has 19 bin [24.4,24.5) has 15 bin [24.5,24.6) has 26 bin [24.6,24.7) has 11 bin [24.7,24.8) has 11 bin [24.8,24.9) has 8 bin [24.9,25.0) has 3 bin [25.1,25.2) has 5 average z coordinate 0.1 for 29553419 element(s) point source id histogram with bin size 1.000000 bin 1067 has 5365982 bin 1068 has 19714998 bin 1082 has 4472439 average point source id 1069.937107987404033 for 29553419 element(s)