lasinfo (210611) report for 'AHN4T/27AN1_20.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: 336/2022 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: 26226724 number of points by return: 24353963 1362837 391186 112184 6554 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 494980 0 min x y z: 183980.000 494980.000 -0.395 max x y z: 185019.999 496269.999 24.318 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: 26226724 extended number of points by return: 24353963 1362837 391186 112184 6554 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 -395 24318 intensity 34 4022 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 -32 32 user_data 6 9 point_source_ID 127 201 gps_time 270122902.708149 270205355.590060 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 20 255 B 14 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 attribute0 0 40.22 ('Amplitude') attribute1 -17.99 25.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24353963 number of intermediate returns: 513020 number of last returns: 24335085 number of single returns: 22975344 covered area in square units/kilounits: 1116964/1.12 point density: all returns 23.48 last only 21.79 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26226724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24353963 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1362837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 391186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 112184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6554 instead zero. overview over extended number of returns of given pulse: 22975344 1953380 840567 424402 32031 950 50 0 0 0 0 0 0 0 0 histogram of classification of points: 2726591 unclassified (1) 17752793 ground (2) 911054 building (6) 4814966 water (9) 21320 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1881253 +---> 207337 of those are unclassified (1) +---> 1154220 of those are ground (2) +---> 216688 of those are building (6) +---> 299129 of those are water (9) +---> 3879 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 1903 bin [-0.3,-0.2) has 36731 bin [-0.2,-0.1) has 1089092 bin [-0.1,0.0) has 4164802 bin [0.0,0.1) has 1531160 bin [0.1,0.2) has 1126758 bin [0.2,0.3) has 605054 bin [0.3,0.4) has 447943 bin [0.4,0.5) has 560582 bin [0.5,0.6) has 428858 bin [0.6,0.7) has 518836 bin [0.7,0.8) has 801707 bin [0.8,0.9) has 1575496 bin [0.9,1.0) has 1635770 bin [1.0,1.1) has 1157328 bin [1.1,1.2) has 1126978 bin [1.2,1.3) has 1218803 bin [1.3,1.4) has 950307 bin [1.4,1.5) has 747559 bin [1.5,1.6) has 628757 bin [1.6,1.7) has 556422 bin [1.7,1.8) has 494350 bin [1.8,1.9) has 493021 bin [1.9,2.0) has 378782 bin [2.0,2.1) has 249809 bin [2.1,2.2) has 198622 bin [2.2,2.3) has 178678 bin [2.3,2.4) has 143949 bin [2.4,2.5) has 122091 bin [2.5,2.6) has 105001 bin [2.6,2.7) has 82309 bin [2.7,2.8) has 76505 bin [2.8,2.9) has 62464 bin [2.9,3.0) has 56967 bin [3.0,3.1) has 42196 bin [3.1,3.2) has 35466 bin [3.2,3.3) has 30298 bin [3.3,3.4) has 31120 bin [3.4,3.5) has 27824 bin [3.5,3.6) has 28714 bin [3.6,3.7) has 30913 bin [3.7,3.8) has 32532 bin [3.8,3.9) has 32296 bin [3.9,4.0) has 33591 bin [4.0,4.1) has 34926 bin [4.1,4.2) has 38441 bin [4.2,4.3) has 38135 bin [4.3,4.4) has 40138 bin [4.4,4.5) has 42788 bin [4.5,4.6) has 37680 bin [4.6,4.7) has 37234 bin [4.7,4.8) has 41247 bin [4.8,4.9) has 34060 bin [4.9,5.0) has 29037 bin [5.0,5.1) has 27449 bin [5.1,5.2) has 26230 bin [5.2,5.3) has 32196 bin [5.3,5.4) has 24696 bin [5.4,5.5) has 22976 bin [5.5,5.6) has 22466 bin [5.6,5.7) has 26000 bin [5.7,5.8) has 33644 bin [5.8,5.9) has 32642 bin [5.9,6.0) has 24243 bin [6.0,6.1) has 23005 bin [6.1,6.2) has 24744 bin [6.2,6.3) has 32105 bin [6.3,6.4) has 27882 bin [6.4,6.5) has 26509 bin [6.5,6.6) has 26769 bin [6.6,6.7) has 27896 bin [6.7,6.8) has 31014 bin [6.8,6.9) has 36717 bin [6.9,7.0) has 30992 bin [7.0,7.1) has 29600 bin [7.1,7.2) has 32902 bin [7.2,7.3) has 32403 bin [7.3,7.4) has 23179 bin [7.4,7.5) has 20013 bin [7.5,7.6) has 20197 bin [7.6,7.7) has 19394 bin [7.7,7.8) has 19155 bin [7.8,7.9) has 20108 bin [7.9,8.0) has 23830 bin [8.0,8.1) has 20374 bin [8.1,8.2) has 19300 bin [8.2,8.3) has 24554 bin [8.3,8.4) has 20820 bin [8.4,8.5) has 18550 bin [8.5,8.6) has 18109 bin [8.6,8.7) has 17645 bin [8.7,8.8) has 17382 bin [8.8,8.9) has 16917 bin [8.9,9.0) has 16351 bin [9.0,9.1) has 16285 bin [9.1,9.2) has 16191 bin [9.2,9.3) has 15704 bin [9.3,9.4) has 15844 bin [9.4,9.5) has 16214 bin [9.5,9.6) has 16958 bin [9.6,9.7) has 16231 bin [9.7,9.8) has 16014 bin [9.8,9.9) has 15102 bin [9.9,10.0) has 15203 bin [10.0,10.1) has 14692 bin [10.1,10.2) has 14482 bin [10.2,10.3) has 14763 bin [10.3,10.4) has 13742 bin [10.4,10.5) has 13487 bin [10.5,10.6) has 13384 bin [10.6,10.7) has 13029 bin [10.7,10.8) has 13054 bin [10.8,10.9) has 13129 bin [10.9,11.0) has 13339 bin [11.0,11.1) has 12642 bin [11.1,11.2) has 12498 bin [11.2,11.3) has 12259 bin [11.3,11.4) has 11933 bin [11.4,11.5) has 12064 bin [11.5,11.6) has 11929 bin [11.6,11.7) has 11922 bin [11.7,11.8) has 11832 bin [11.8,11.9) has 11970 bin [11.9,12.0) has 12182 bin [12.0,12.1) has 11842 bin [12.1,12.2) has 11993 bin [12.2,12.3) has 11916 bin [12.3,12.4) has 11894 bin [12.4,12.5) has 11790 bin [12.5,12.6) has 11564 bin [12.6,12.7) has 11139 bin [12.7,12.8) has 11243 bin [12.8,12.9) has 11187 bin [12.9,13.0) has 11090 bin [13.0,13.1) has 11135 bin [13.1,13.2) has 10871 bin [13.2,13.3) has 10550 bin [13.3,13.4) has 10629 bin [13.4,13.5) has 10496 bin [13.5,13.6) has 10343 bin [13.6,13.7) has 10474 bin [13.7,13.8) has 10139 bin [13.8,13.9) has 10035 bin [13.9,14.0) has 10074 bin [14.0,14.1) has 10149 bin [14.1,14.2) has 9984 bin [14.2,14.3) has 9604 bin [14.3,14.4) has 9368 bin [14.4,14.5) has 9475 bin [14.5,14.6) has 9300 bin [14.6,14.7) has 9210 bin [14.7,14.8) has 9291 bin [14.8,14.9) has 9134 bin [14.9,15.0) has 8960 bin [15.0,15.1) has 8849 bin [15.1,15.2) has 8746 bin [15.2,15.3) has 8301 bin [15.3,15.4) has 8408 bin [15.4,15.5) has 8309 bin [15.5,15.6) has 8056 bin [15.6,15.7) has 7900 bin [15.7,15.8) has 7750 bin [15.8,15.9) has 7627 bin [15.9,16.0) has 7441 bin [16.0,16.1) has 7035 bin [16.1,16.2) has 6954 bin [16.2,16.3) has 6833 bin [16.3,16.4) has 6575 bin [16.4,16.5) has 6511 bin [16.5,16.6) has 6372 bin [16.6,16.7) has 6179 bin [16.7,16.8) has 5785 bin [16.8,16.9) has 5549 bin [16.9,17.0) has 5237 bin [17.0,17.1) has 5340 bin [17.1,17.2) has 5010 bin [17.2,17.3) has 4915 bin [17.3,17.4) has 4747 bin [17.4,17.5) has 4476 bin [17.5,17.6) has 4334 bin [17.6,17.7) has 4146 bin [17.7,17.8) has 3982 bin [17.8,17.9) has 3886 bin [17.9,18.0) has 3812 bin [18.0,18.1) has 3789 bin [18.1,18.2) has 3413 bin [18.2,18.3) has 3343 bin [18.3,18.4) has 3264 bin [18.4,18.5) has 3015 bin [18.5,18.6) has 2818 bin [18.6,18.7) has 2754 bin [18.7,18.8) has 2520 bin [18.8,18.9) has 2540 bin [18.9,19.0) has 2432 bin [19.0,19.1) has 2309 bin [19.1,19.2) has 2181 bin [19.2,19.3) has 1995 bin [19.3,19.4) has 1964 bin [19.4,19.5) has 1804 bin [19.5,19.6) has 1640 bin [19.6,19.7) has 1591 bin [19.7,19.8) has 1506 bin [19.8,19.9) has 1401 bin [19.9,20.0) has 1296 bin [20.0,20.1) has 1196 bin [20.1,20.2) has 1197 bin [20.2,20.3) has 1009 bin [20.3,20.4) has 973 bin [20.4,20.5) has 928 bin [20.5,20.6) has 915 bin [20.6,20.7) has 807 bin [20.7,20.8) has 784 bin [20.8,20.9) has 657 bin [20.9,21.0) has 572 bin [21.0,21.1) has 515 bin [21.1,21.2) has 574 bin [21.2,21.3) has 501 bin [21.3,21.4) has 484 bin [21.4,21.5) has 402 bin [21.5,21.6) has 322 bin [21.6,21.7) has 311 bin [21.7,21.8) has 266 bin [21.8,21.9) has 244 bin [21.9,22.0) has 182 bin [22.0,22.1) has 163 bin [22.1,22.2) has 132 bin [22.2,22.3) has 138 bin [22.3,22.4) has 144 bin [22.4,22.5) has 129 bin [22.5,22.6) has 109 bin [22.6,22.7) has 82 bin [22.7,22.8) has 60 bin [22.8,22.9) has 82 bin [22.9,23.0) has 57 bin [23.0,23.1) has 56 bin [23.1,23.2) has 36 bin [23.2,23.3) has 25 bin [23.3,23.4) has 22 bin [23.4,23.5) has 14 bin [23.5,23.6) has 9 bin [23.6,23.7) has 6 bin [23.7,23.8) has 12 bin [23.8,23.9) has 9 bin [23.9,24.0) has 5 bin [24.0,24.1) has 4 bin [24.1,24.2) has 2 bin [24.2,24.3) has 3 bin [24.3,24.4) has 1 average z coordinate 1.6 for 26226724 element(s) point source id histogram with bin size 1.000000 bin 127 has 22315913 bin 128 has 220786 bin 201 has 3690025 average point source id 137.420006555145818 for 26226724 element(s)