lasinfo (210611) report for 'AHN4T/15FZ2_07.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: 25193629 number of points by return: 24928623 201413 50329 13218 46 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 541230 0 min x y z: 175980.000 541230.000 -2.247 max x y z: 177019.999 542519.999 21.802 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: 25193629 extended number of points by return: 24928623 201413 50329 13218 46 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 -2247 21802 intensity 19 4792 return_number 1 5 number_of_returns 1 6 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 1137 1139 gps_time 269088909.732363 269090685.842158 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 37 255 B 26 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.57 31.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24928623 number of intermediate returns: 63706 number of last returns: 24926604 number of single returns: 24725304 covered area in square units/kilounits: 1324688/1.32 point density: all returns 19.02 last only 18.82 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25193629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24928623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 201413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 50329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 13218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46 instead zero. overview over extended number of returns of given pulse: 24725304 303747 111526 52821 226 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 566994 unclassified (1) 20794376 ground (2) 247427 building (6) 3577344 water (9) 7488 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1928752 +---> 95609 of those are unclassified (1) +---> 1377090 of those are ground (2) +---> 88655 of those are building (6) +---> 365596 of those are water (9) +---> 1802 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 20 bin [-2.2,-2.1) has 2277 bin [-2.1,-2.0) has 72720 bin [-2.0,-1.9) has 53465 bin [-1.9,-1.8) has 54664 bin [-1.8,-1.7) has 158364 bin [-1.7,-1.6) has 472000 bin [-1.6,-1.5) has 1372380 bin [-1.5,-1.4) has 3308695 bin [-1.4,-1.3) has 5956442 bin [-1.3,-1.2) has 4919597 bin [-1.2,-1.1) has 1464349 bin [-1.1,-1.0) has 360321 bin [-1.0,-0.9) has 183165 bin [-0.9,-0.8) has 152500 bin [-0.8,-0.7) has 95728 bin [-0.7,-0.6) has 1254115 bin [-0.6,-0.5) has 2494238 bin [-0.5,-0.4) has 403956 bin [-0.4,-0.3) has 312622 bin [-0.3,-0.2) has 209192 bin [-0.2,-0.1) has 154538 bin [-0.1,0.0) has 141072 bin [0.0,0.1) has 175221 bin [0.1,0.2) has 204816 bin [0.2,0.3) has 195014 bin [0.3,0.4) has 154666 bin [0.4,0.5) has 114428 bin [0.5,0.6) has 58179 bin [0.6,0.7) has 31295 bin [0.7,0.8) has 20972 bin [0.8,0.9) has 15439 bin [0.9,1.0) has 15045 bin [1.0,1.1) has 18445 bin [1.1,1.2) has 19971 bin [1.2,1.3) has 15011 bin [1.3,1.4) has 20887 bin [1.4,1.5) has 12196 bin [1.5,1.6) has 29585 bin [1.6,1.7) has 10275 bin [1.7,1.8) has 8794 bin [1.8,1.9) has 9036 bin [1.9,2.0) has 7744 bin [2.0,2.1) has 7576 bin [2.1,2.2) has 7567 bin [2.2,2.3) has 7683 bin [2.3,2.4) has 6938 bin [2.4,2.5) has 5705 bin [2.5,2.6) has 5757 bin [2.6,2.7) has 6725 bin [2.7,2.8) has 6824 bin [2.8,2.9) has 7502 bin [2.9,3.0) has 9568 bin [3.0,3.1) has 16320 bin [3.1,3.2) has 11644 bin [3.2,3.3) has 9670 bin [3.3,3.4) has 12719 bin [3.4,3.5) has 17354 bin [3.5,3.6) has 8862 bin [3.6,3.7) has 5720 bin [3.7,3.8) has 5513 bin [3.8,3.9) has 4661 bin [3.9,4.0) has 4395 bin [4.0,4.1) has 4211 bin [4.1,4.2) has 4634 bin [4.2,4.3) has 4807 bin [4.3,4.4) has 4351 bin [4.4,4.5) has 4194 bin [4.5,4.6) has 3969 bin [4.6,4.7) has 3929 bin [4.7,4.8) has 3815 bin [4.8,4.9) has 4492 bin [4.9,5.0) has 6225 bin [5.0,5.1) has 4427 bin [5.1,5.2) has 4133 bin [5.2,5.3) has 3716 bin [5.3,5.4) has 3562 bin [5.4,5.5) has 3587 bin [5.5,5.6) has 3767 bin [5.6,5.7) has 4188 bin [5.7,5.8) has 5039 bin [5.8,5.9) has 6580 bin [5.9,6.0) has 8733 bin [6.0,6.1) has 5507 bin [6.1,6.2) has 5327 bin [6.2,6.3) has 5420 bin [6.3,6.4) has 5709 bin [6.4,6.5) has 5852 bin [6.5,6.6) has 5308 bin [6.6,6.7) has 5341 bin [6.7,6.8) has 6042 bin [6.8,6.9) has 5960 bin [6.9,7.0) has 9184 bin [7.0,7.1) has 6341 bin [7.1,7.2) has 4975 bin [7.2,7.3) has 5812 bin [7.3,7.4) has 5434 bin [7.4,7.5) has 4768 bin [7.5,7.6) has 4527 bin [7.6,7.7) has 4050 bin [7.7,7.8) has 4028 bin [7.8,7.9) has 3951 bin [7.9,8.0) has 3752 bin [8.0,8.1) has 3744 bin [8.1,8.2) has 3588 bin [8.2,8.3) has 3536 bin [8.3,8.4) has 3597 bin [8.4,8.5) has 3815 bin [8.5,8.6) has 4086 bin [8.6,8.7) has 3795 bin [8.7,8.8) has 3713 bin [8.8,8.9) has 4011 bin [8.9,9.0) has 4710 bin [9.0,9.1) has 3249 bin [9.1,9.2) has 2727 bin [9.2,9.3) has 2388 bin [9.3,9.4) has 2355 bin [9.4,9.5) has 2251 bin [9.5,9.6) has 1947 bin [9.6,9.7) has 1715 bin [9.7,9.8) has 1569 bin [9.8,9.9) has 1661 bin [9.9,10.0) has 1669 bin [10.0,10.1) has 1574 bin [10.1,10.2) has 1453 bin [10.2,10.3) has 1448 bin [10.3,10.4) has 1298 bin [10.4,10.5) has 1389 bin [10.5,10.6) has 1177 bin [10.6,10.7) has 1109 bin [10.7,10.8) has 1128 bin [10.8,10.9) has 1125 bin [10.9,11.0) has 1073 bin [11.0,11.1) has 987 bin [11.1,11.2) has 921 bin [11.2,11.3) has 947 bin [11.3,11.4) has 884 bin [11.4,11.5) has 869 bin [11.5,11.6) has 791 bin [11.6,11.7) has 763 bin [11.7,11.8) has 738 bin [11.8,11.9) has 770 bin [11.9,12.0) has 709 bin [12.0,12.1) has 636 bin [12.1,12.2) has 680 bin [12.2,12.3) has 603 bin [12.3,12.4) has 601 bin [12.4,12.5) has 561 bin [12.5,12.6) has 530 bin [12.6,12.7) has 476 bin [12.7,12.8) has 450 bin [12.8,12.9) has 447 bin [12.9,13.0) has 432 bin [13.0,13.1) has 457 bin [13.1,13.2) has 404 bin [13.2,13.3) has 350 bin [13.3,13.4) has 322 bin [13.4,13.5) has 332 bin [13.5,13.6) has 324 bin [13.6,13.7) has 268 bin [13.7,13.8) has 252 bin [13.8,13.9) has 212 bin [13.9,14.0) has 227 bin [14.0,14.1) has 256 bin [14.1,14.2) has 233 bin [14.2,14.3) has 164 bin [14.3,14.4) has 141 bin [14.4,14.5) has 121 bin [14.5,14.6) has 134 bin [14.6,14.7) has 103 bin [14.7,14.8) has 109 bin [14.8,14.9) has 77 bin [14.9,15.0) has 52 bin [15.0,15.1) has 56 bin [15.1,15.2) has 50 bin [15.2,15.3) has 41 bin [15.3,15.4) has 24 bin [15.4,15.5) has 34 bin [15.5,15.6) has 19 bin [15.6,15.7) has 14 bin [15.7,15.8) has 13 bin [15.8,15.9) has 13 bin [15.9,16.0) has 13 bin [16.0,16.1) has 13 bin [16.1,16.2) has 7 bin [16.2,16.3) has 6 bin [16.3,16.4) has 18 bin [16.4,16.5) has 22 bin [16.5,16.6) has 16 bin [16.6,16.7) has 3 bin [16.7,16.8) has 6 bin [16.8,16.9) has 7 bin [16.9,17.0) has 11 bin [17.0,17.1) has 6 bin [17.1,17.2) has 16 bin [17.2,17.3) has 4 bin [17.3,17.4) has 1 bin [17.4,17.5) has 3 bin [17.5,17.6) has 3 bin [17.6,17.7) has 7 bin [17.7,17.8) has 8 bin [17.8,17.9) has 3 bin [17.9,18.0) has 5 bin [18.0,18.1) has 2 bin [18.1,18.2) has 8 bin [18.2,18.3) has 3 bin [18.3,18.4) has 6 bin [18.4,18.5) has 7 bin [18.5,18.6) has 10 bin [18.6,18.7) has 8 bin [18.7,18.8) has 4 bin [18.8,18.9) has 6 bin [18.9,19.0) has 4 bin [19.2,19.3) has 1 bin [19.3,19.4) has 7 bin [19.4,19.5) has 5 bin [19.5,19.6) has 13 bin [19.6,19.7) has 9 bin [19.7,19.8) has 7 bin [19.8,19.9) has 5 bin [19.9,20.0) has 2 bin [20.0,20.1) has 3 bin [20.1,20.2) has 8 bin [20.2,20.3) has 6 bin [20.3,20.4) has 3 bin [21.0,21.1) has 6 bin [21.1,21.2) has 3 bin [21.2,21.3) has 7 bin [21.3,21.4) has 4 bin [21.4,21.5) has 1 bin [21.5,21.6) has 6 bin [21.6,21.7) has 8 bin [21.7,21.8) has 2 bin [21.8,21.9) has 1 average z coordinate -1.0 for 25193629 element(s) point source id histogram with bin size 1.000000 bin 1137 has 5034067 bin 1138 has 18552607 bin 1139 has 1606955 average point source id 1137.863969101077146 for 25193629 element(s)