lasinfo (210611) report for 'AHN4T/15CZ1_21.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: 177/2021 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: 35054619 number of points by return: 24778303 8321734 1854261 100128 193 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 524980 0 min x y z: 139980.000 524980.000 -3.948 max x y z: 141019.999 526269.999 21.254 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: 35054619 extended number of points by return: 24778303 8321734 1854261 100128 193 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 -3948 21254 intensity 19 4992 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 52 54 gps_time 269701351.960438 269703144.188767 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 55 255 B 45 255 NIR 39 255 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 0.19 49.92 ('Amplitude') attribute1 -18.11 32.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24778303 number of intermediate returns: 2022690 number of last returns: 24571660 number of single returns: 16318034 covered area in square units/kilounits: 1310056/1.31 point density: all returns 26.76 last only 18.76 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35054619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24778303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8321734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1854261 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 100128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 193 instead zero. overview over extended number of returns of given pulse: 16318034 12942774 5376458 416382 956 15 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9871636 unclassified (1) 14505233 ground (2) 10090477 building (6) 585007 water (9) 2266 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2305383 +---> 608699 of those are unclassified (1) +---> 1234723 of those are ground (2) +---> 420805 of those are building (6) +---> 41156 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.0,-3.9) has 8 bin [-3.9,-3.8) has 2955 bin [-3.8,-3.7) has 338241 bin [-3.7,-3.6) has 93191 bin [-3.6,-3.5) has 50337 bin [-3.5,-3.4) has 49128 bin [-3.4,-3.3) has 53614 bin [-3.3,-3.2) has 55212 bin [-3.2,-3.1) has 55325 bin [-3.1,-3.0) has 54239 bin [-3.0,-2.9) has 59530 bin [-2.9,-2.8) has 75679 bin [-2.8,-2.7) has 103449 bin [-2.7,-2.6) has 355843 bin [-2.6,-2.5) has 836823 bin [-2.5,-2.4) has 1927464 bin [-2.4,-2.3) has 1999618 bin [-2.3,-2.2) has 2144067 bin [-2.2,-2.1) has 3157377 bin [-2.1,-2.0) has 1939567 bin [-2.0,-1.9) has 947645 bin [-1.9,-1.8) has 480209 bin [-1.8,-1.7) has 238559 bin [-1.7,-1.6) has 281863 bin [-1.6,-1.5) has 447809 bin [-1.5,-1.4) has 928502 bin [-1.4,-1.3) has 418271 bin [-1.3,-1.2) has 377022 bin [-1.2,-1.1) has 448532 bin [-1.1,-1.0) has 604784 bin [-1.0,-0.9) has 766634 bin [-0.9,-0.8) has 837953 bin [-0.8,-0.7) has 803059 bin [-0.7,-0.6) has 674558 bin [-0.6,-0.5) has 588117 bin [-0.5,-0.4) has 528637 bin [-0.4,-0.3) has 376165 bin [-0.3,-0.2) has 239760 bin [-0.2,-0.1) has 159514 bin [-0.1,0.0) has 142898 bin [0.0,0.1) has 151645 bin [0.1,0.2) has 141806 bin [0.2,0.3) has 110843 bin [0.3,0.4) has 72255 bin [0.4,0.5) has 41819 bin [0.5,0.6) has 33280 bin [0.6,0.7) has 34276 bin [0.7,0.8) has 38976 bin [0.8,0.9) has 33595 bin [0.9,1.0) has 53032 bin [1.0,1.1) has 59883 bin [1.1,1.2) has 59751 bin [1.2,1.3) has 79712 bin [1.3,1.4) has 35758 bin [1.4,1.5) has 32632 bin [1.5,1.6) has 25377 bin [1.6,1.7) has 37602 bin [1.7,1.8) has 36924 bin [1.8,1.9) has 46184 bin [1.9,2.0) has 74444 bin [2.0,2.1) has 87710 bin [2.1,2.2) has 84318 bin [2.2,2.3) has 103468 bin [2.3,2.4) has 202061 bin [2.4,2.5) has 244018 bin [2.5,2.6) has 210537 bin [2.6,2.7) has 293798 bin [2.7,2.8) has 147009 bin [2.8,2.9) has 123196 bin [2.9,3.0) has 163854 bin [3.0,3.1) has 167003 bin [3.1,3.2) has 165098 bin [3.2,3.3) has 447775 bin [3.3,3.4) has 1019297 bin [3.4,3.5) has 1005698 bin [3.5,3.6) has 621987 bin [3.6,3.7) has 220652 bin [3.7,3.8) has 275898 bin [3.8,3.9) has 309487 bin [3.9,4.0) has 299476 bin [4.0,4.1) has 236027 bin [4.1,4.2) has 233570 bin [4.2,4.3) has 254781 bin [4.3,4.4) has 252850 bin [4.4,4.5) has 250866 bin [4.5,4.6) has 265219 bin [4.6,4.7) has 268254 bin [4.7,4.8) has 280984 bin [4.8,4.9) has 333901 bin [4.9,5.0) has 324099 bin [5.0,5.1) has 227919 bin [5.1,5.2) has 148023 bin [5.2,5.3) has 112257 bin [5.3,5.4) has 123418 bin [5.4,5.5) has 121183 bin [5.5,5.6) has 90462 bin [5.6,5.7) has 56476 bin [5.7,5.8) has 49287 bin [5.8,5.9) has 28518 bin [5.9,6.0) has 17359 bin [6.0,6.1) has 16193 bin [6.1,6.2) has 13550 bin [6.2,6.3) has 12919 bin [6.3,6.4) has 12960 bin [6.4,6.5) has 12284 bin [6.5,6.6) has 11887 bin [6.6,6.7) has 11591 bin [6.7,6.8) has 11285 bin [6.8,6.9) has 10464 bin [6.9,7.0) has 10021 bin [7.0,7.1) has 9742 bin [7.1,7.2) has 9571 bin [7.2,7.3) has 9188 bin [7.3,7.4) has 9051 bin [7.4,7.5) has 8806 bin [7.5,7.6) has 8482 bin [7.6,7.7) has 8365 bin [7.7,7.8) has 8408 bin [7.8,7.9) has 8019 bin [7.9,8.0) has 7807 bin [8.0,8.1) has 7590 bin [8.1,8.2) has 7584 bin [8.2,8.3) has 7555 bin [8.3,8.4) has 7178 bin [8.4,8.5) has 6792 bin [8.5,8.6) has 6702 bin [8.6,8.7) has 6413 bin [8.7,8.8) has 5986 bin [8.8,8.9) has 5681 bin [8.9,9.0) has 5005 bin [9.0,9.1) has 4519 bin [9.1,9.2) has 4326 bin [9.2,9.3) has 4173 bin [9.3,9.4) has 3908 bin [9.4,9.5) has 3671 bin [9.5,9.6) has 3491 bin [9.6,9.7) has 3268 bin [9.7,9.8) has 2874 bin [9.8,9.9) has 2603 bin [9.9,10.0) has 2486 bin [10.0,10.1) has 2310 bin [10.1,10.2) has 2128 bin [10.2,10.3) has 1976 bin [10.3,10.4) has 2225 bin [10.4,10.5) has 2089 bin [10.5,10.6) has 2074 bin [10.6,10.7) has 1924 bin [10.7,10.8) has 1795 bin [10.8,10.9) has 1579 bin [10.9,11.0) has 1465 bin [11.0,11.1) has 1358 bin [11.1,11.2) has 1184 bin [11.2,11.3) has 1064 bin [11.3,11.4) has 961 bin [11.4,11.5) has 849 bin [11.5,11.6) has 762 bin [11.6,11.7) has 742 bin [11.7,11.8) has 576 bin [11.8,11.9) has 536 bin [11.9,12.0) has 450 bin [12.0,12.1) has 370 bin [12.1,12.2) has 307 bin [12.2,12.3) has 312 bin [12.3,12.4) has 259 bin [12.4,12.5) has 267 bin [12.5,12.6) has 226 bin [12.6,12.7) has 217 bin [12.7,12.8) has 188 bin [12.8,12.9) has 173 bin [12.9,13.0) has 160 bin [13.0,13.1) has 147 bin [13.1,13.2) has 113 bin [13.2,13.3) has 111 bin [13.3,13.4) has 108 bin [13.4,13.5) has 88 bin [13.5,13.6) has 90 bin [13.6,13.7) has 80 bin [13.7,13.8) has 61 bin [13.8,13.9) has 63 bin [13.9,14.0) has 75 bin [14.0,14.1) has 94 bin [14.1,14.2) has 46 bin [14.2,14.3) has 42 bin [14.3,14.4) has 40 bin [14.4,14.5) has 48 bin [14.5,14.6) has 36 bin [14.6,14.7) has 31 bin [14.7,14.8) has 32 bin [14.8,14.9) has 22 bin [14.9,15.0) has 21 bin [15.0,15.1) has 27 bin [15.1,15.2) has 28 bin [15.2,15.3) has 24 bin [15.3,15.4) has 20 bin [15.4,15.5) has 31 bin [15.5,15.6) has 22 bin [15.6,15.7) has 25 bin [15.7,15.8) has 19 bin [15.8,15.9) has 18 bin [15.9,16.0) has 19 bin [16.0,16.1) has 21 bin [16.1,16.2) has 14 bin [16.2,16.3) has 16 bin [16.3,16.4) has 10 bin [16.4,16.5) has 14 bin [16.5,16.6) has 10 bin [16.6,16.7) has 14 bin [16.7,16.8) has 13 bin [16.8,16.9) has 10 bin [16.9,17.0) has 16 bin [17.0,17.1) has 15 bin [17.1,17.2) has 15 bin [17.2,17.3) has 11 bin [17.3,17.4) has 14 bin [17.4,17.5) has 15 bin [17.5,17.6) has 13 bin [17.6,17.7) has 10 bin [17.7,17.8) has 10 bin [17.8,17.9) has 9 bin [17.9,18.0) has 7 bin [18.0,18.1) has 8 bin [18.1,18.2) has 5 bin [18.2,18.3) has 4 bin [18.3,18.4) has 7 bin [18.4,18.5) has 8 bin [18.5,18.6) has 3 bin [18.7,18.8) has 3 bin [18.8,18.9) has 6 bin [18.9,19.0) has 1 bin [19.0,19.1) has 3 bin [19.1,19.2) has 7 bin [19.2,19.3) has 5 bin [19.4,19.5) has 2 bin [19.5,19.6) has 4 bin [19.6,19.7) has 3 bin [19.7,19.8) has 3 bin [19.8,19.9) has 5 bin [19.9,20.0) has 1 bin [20.0,20.1) has 3 bin [20.1,20.2) has 1 bin [20.2,20.3) has 3 bin [20.3,20.4) has 4 bin [20.4,20.5) has 5 bin [20.5,20.6) has 2 bin [20.6,20.7) has 2 bin [20.7,20.8) has 3 bin [20.8,20.9) has 4 bin [20.9,21.0) has 2 bin [21.0,21.1) has 3 bin [21.2,21.3) has 2 average z coordinate -0.0 for 35054619 element(s) point source id histogram with bin size 1.000000 bin 52 has 9076574 bin 53 has 24425309 bin 54 has 1552736 average point source id 52.785368142212583 for 35054619 element(s)