lasinfo (210611) report for 'AHN3T/31DN1_25.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: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 17558708 number of points by return: 17206277 177717 108393 50039 16282 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 456230 0 min x y z: 113980.000 456230.000 -3.113 max x y z: 115019.999 457519.999 13.349 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: 17558708 extended number of points by return: 17206277 177717 108393 50039 16282 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -3113 13349 intensity 3 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -32 33 user_data 1 5 point_source_ID 16612 18618 gps_time 142889.393939 582427.023136 Color R 22 243 G 38 248 B 29 241 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 17206277 number of intermediate returns: 174959 number of last returns: 17205847 number of single returns: 17028375 covered area in square units/kilounits: 1320880/1.32 point density: all returns 13.29 last only 13.03 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17558708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17206277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 177717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 108393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 50039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16282 instead zero. overview over extended number of returns of given pulse: 17028375 138476 174941 135193 81723 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 514293 unclassified (1) 16886713 ground (2) 157553 water (9) 149 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1047175 +---> 32055 of those are unclassified (1) +---> 1002677 of those are ground (2) +---> 12294 of those are water (9) +---> 149 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 1 bin [-3.1,-3.0) has 208 bin [-3.0,-2.9) has 8088 bin [-2.9,-2.8) has 17811 bin [-2.8,-2.7) has 26787 bin [-2.7,-2.6) has 41998 bin [-2.6,-2.5) has 94044 bin [-2.5,-2.4) has 523470 bin [-2.4,-2.3) has 1651223 bin [-2.3,-2.2) has 2792695 bin [-2.2,-2.1) has 4704569 bin [-2.1,-2.0) has 4083695 bin [-2.0,-1.9) has 2139572 bin [-1.9,-1.8) has 817826 bin [-1.8,-1.7) has 157744 bin [-1.7,-1.6) has 55479 bin [-1.6,-1.5) has 41470 bin [-1.5,-1.4) has 21094 bin [-1.4,-1.3) has 6049 bin [-1.3,-1.2) has 5477 bin [-1.2,-1.1) has 5876 bin [-1.1,-1.0) has 6138 bin [-1.0,-0.9) has 6297 bin [-0.9,-0.8) has 6419 bin [-0.8,-0.7) has 6381 bin [-0.7,-0.6) has 6465 bin [-0.6,-0.5) has 6421 bin [-0.5,-0.4) has 6359 bin [-0.4,-0.3) has 6699 bin [-0.3,-0.2) has 6592 bin [-0.2,-0.1) has 6629 bin [-0.1,0.0) has 6667 bin [0.0,0.1) has 6747 bin [0.1,0.2) has 6551 bin [0.2,0.3) has 6667 bin [0.3,0.4) has 6824 bin [0.4,0.5) has 6747 bin [0.5,0.6) has 6657 bin [0.6,0.7) has 6397 bin [0.7,0.8) has 6383 bin [0.8,0.9) has 6274 bin [0.9,1.0) has 6316 bin [1.0,1.1) has 6322 bin [1.1,1.2) has 6088 bin [1.2,1.3) has 6062 bin [1.3,1.4) has 5921 bin [1.4,1.5) has 5822 bin [1.5,1.6) has 5652 bin [1.6,1.7) has 5676 bin [1.7,1.8) has 5589 bin [1.8,1.9) has 5522 bin [1.9,2.0) has 5415 bin [2.0,2.1) has 5309 bin [2.1,2.2) has 5054 bin [2.2,2.3) has 5047 bin [2.3,2.4) has 5016 bin [2.4,2.5) has 4925 bin [2.5,2.6) has 4771 bin [2.6,2.7) has 4635 bin [2.7,2.8) has 4406 bin [2.8,2.9) has 4413 bin [2.9,3.0) has 4326 bin [3.0,3.1) has 4290 bin [3.1,3.2) has 4102 bin [3.2,3.3) has 4056 bin [3.3,3.4) has 3908 bin [3.4,3.5) has 3893 bin [3.5,3.6) has 3814 bin [3.6,3.7) has 3648 bin [3.7,3.8) has 3599 bin [3.8,3.9) has 3588 bin [3.9,4.0) has 3494 bin [4.0,4.1) has 3480 bin [4.1,4.2) has 3279 bin [4.2,4.3) has 3220 bin [4.3,4.4) has 3100 bin [4.4,4.5) has 3018 bin [4.5,4.6) has 2914 bin [4.6,4.7) has 2891 bin [4.7,4.8) has 2843 bin [4.8,4.9) has 2752 bin [4.9,5.0) has 2671 bin [5.0,5.1) has 2684 bin [5.1,5.2) has 2565 bin [5.2,5.3) has 2462 bin [5.3,5.4) has 2384 bin [5.4,5.5) has 2219 bin [5.5,5.6) has 2152 bin [5.6,5.7) has 2056 bin [5.7,5.8) has 1987 bin [5.8,5.9) has 1893 bin [5.9,6.0) has 1890 bin [6.0,6.1) has 1776 bin [6.1,6.2) has 1724 bin [6.2,6.3) has 1619 bin [6.3,6.4) has 1624 bin [6.4,6.5) has 1484 bin [6.5,6.6) has 1425 bin [6.6,6.7) has 1352 bin [6.7,6.8) has 1323 bin [6.8,6.9) has 1211 bin [6.9,7.0) has 1093 bin [7.0,7.1) has 1131 bin [7.1,7.2) has 1049 bin [7.2,7.3) has 1036 bin [7.3,7.4) has 967 bin [7.4,7.5) has 902 bin [7.5,7.6) has 798 bin [7.6,7.7) has 806 bin [7.7,7.8) has 756 bin [7.8,7.9) has 721 bin [7.9,8.0) has 682 bin [8.0,8.1) has 662 bin [8.1,8.2) has 547 bin [8.2,8.3) has 592 bin [8.3,8.4) has 493 bin [8.4,8.5) has 448 bin [8.5,8.6) has 435 bin [8.6,8.7) has 368 bin [8.7,8.8) has 349 bin [8.8,8.9) has 299 bin [8.9,9.0) has 264 bin [9.0,9.1) has 270 bin [9.1,9.2) has 205 bin [9.2,9.3) has 177 bin [9.3,9.4) has 171 bin [9.4,9.5) has 155 bin [9.5,9.6) has 119 bin [9.6,9.7) has 138 bin [9.7,9.8) has 101 bin [9.8,9.9) has 90 bin [9.9,10.0) has 87 bin [10.0,10.1) has 61 bin [10.1,10.2) has 74 bin [10.2,10.3) has 56 bin [10.3,10.4) has 65 bin [10.4,10.5) has 60 bin [10.5,10.6) has 48 bin [10.6,10.7) has 39 bin [10.7,10.8) has 34 bin [10.8,10.9) has 26 bin [10.9,11.0) has 16 bin [11.0,11.1) has 20 bin [11.1,11.2) has 13 bin [11.2,11.3) has 11 bin [11.3,11.4) has 9 bin [11.4,11.5) has 8 bin [11.5,11.6) has 10 bin [11.6,11.7) has 7 bin [11.7,11.8) has 7 bin [11.8,11.9) has 2 bin [11.9,12.0) has 6 bin [12.0,12.1) has 7 bin [12.1,12.2) has 5 bin [12.2,12.3) has 5 bin [12.3,12.4) has 9 bin [12.4,12.5) has 4 bin [12.5,12.6) has 8 bin [12.6,12.7) has 3 bin [12.7,12.8) has 5 bin [12.8,12.9) has 1 bin [12.9,13.0) has 3 bin [13.0,13.1) has 2 bin [13.1,13.2) has 2 bin [13.2,13.3) has 2 bin [13.3,13.4) has 2 average z coordinate -2.0 for 17558708 element(s) point source id histogram with bin size 1.000000 bin 16612 has 208 bin 16613 has 2182553 bin 16614 has 3325532 bin 18615 has 3455413 bin 18616 has 3404066 bin 18617 has 3523604 bin 18618 has 1667332 average point source id 17988.027674245735398 for 17558708 element(s)