lasinfo (210611) report for 'AHN4T/28CN2_19.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: 31732756 number of points by return: 25809305 3929685 1557652 379987 56127 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 482480 0 min x y z: 227980.000 482480.000 9.213 max x y z: 229019.999 483769.999 46.803 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: 31732756 extended number of points by return: 25809305 3929685 1557652 379987 56127 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 9213 46803 intensity 56 2677 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -1 29 user_data 6 7 point_source_ID 153 154 gps_time 324047239.102009 324048319.730992 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 40 255 B 41 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 11.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25809305 number of intermediate returns: 2000139 number of last returns: 25798817 number of single returns: 21875505 covered area in square units/kilounits: 1338896/1.34 point density: all returns 23.70 last only 19.27 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31732756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25809305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3929685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1557652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 379987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56127 instead zero. overview over extended number of returns of given pulse: 21875505 4744758 3535200 1296418 256081 23279 1515 0 0 0 0 0 0 0 0 histogram of classification of points: 7893257 unclassified (1) 23723801 ground (2) 104666 building (6) 11032 water (9) +-> flagged as extended overlap: 2010347 +---> 607304 of those are unclassified (1) +---> 1398352 of those are ground (2) +---> 4008 of those are building (6) +---> 683 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.2,9.3) has 193 bin [9.3,9.4) has 20537 bin [9.4,9.5) has 34915 bin [9.5,9.6) has 89082 bin [9.6,9.7) has 209099 bin [9.7,9.8) has 187099 bin [9.8,9.9) has 224746 bin [9.9,10.0) has 339828 bin [10.0,10.1) has 442416 bin [10.1,10.2) has 394582 bin [10.2,10.3) has 252661 bin [10.3,10.4) has 168310 bin [10.4,10.5) has 150917 bin [10.5,10.6) has 153992 bin [10.6,10.7) has 156080 bin [10.7,10.8) has 202894 bin [10.8,10.9) has 267368 bin [10.9,11.0) has 364782 bin [11.0,11.1) has 410349 bin [11.1,11.2) has 349022 bin [11.2,11.3) has 429259 bin [11.3,11.4) has 503308 bin [11.4,11.5) has 547217 bin [11.5,11.6) has 657309 bin [11.6,11.7) has 700926 bin [11.7,11.8) has 759147 bin [11.8,11.9) has 862922 bin [11.9,12.0) has 998652 bin [12.0,12.1) has 971797 bin [12.1,12.2) has 962189 bin [12.2,12.3) has 896910 bin [12.3,12.4) has 793657 bin [12.4,12.5) has 722606 bin [12.5,12.6) has 585445 bin [12.6,12.7) has 560996 bin [12.7,12.8) has 545042 bin [12.8,12.9) has 602193 bin [12.9,13.0) has 581102 bin [13.0,13.1) has 494898 bin [13.1,13.2) has 389640 bin [13.2,13.3) has 284006 bin [13.3,13.4) has 218705 bin [13.4,13.5) has 191327 bin [13.5,13.6) has 185361 bin [13.6,13.7) has 170460 bin [13.7,13.8) has 175061 bin [13.8,13.9) has 170507 bin [13.9,14.0) has 186458 bin [14.0,14.1) has 195471 bin [14.1,14.2) has 191759 bin [14.2,14.3) has 171052 bin [14.3,14.4) has 160067 bin [14.4,14.5) has 162185 bin [14.5,14.6) has 163717 bin [14.6,14.7) has 186565 bin [14.7,14.8) has 213273 bin [14.8,14.9) has 251061 bin [14.9,15.0) has 292786 bin [15.0,15.1) has 310141 bin [15.1,15.2) has 304100 bin [15.2,15.3) has 324209 bin [15.3,15.4) has 360713 bin [15.4,15.5) has 351088 bin [15.5,15.6) has 299992 bin [15.6,15.7) has 261643 bin [15.7,15.8) has 224910 bin [15.8,15.9) has 169616 bin [15.9,16.0) has 140433 bin [16.0,16.1) has 111905 bin [16.1,16.2) has 85997 bin [16.2,16.3) has 64880 bin [16.3,16.4) has 64261 bin [16.4,16.5) has 65501 bin [16.5,16.6) has 54223 bin [16.6,16.7) has 41814 bin [16.7,16.8) has 37679 bin [16.8,16.9) has 37322 bin [16.9,17.0) has 34755 bin [17.0,17.1) has 32308 bin [17.1,17.2) has 31422 bin [17.2,17.3) has 31007 bin [17.3,17.4) has 29760 bin [17.4,17.5) has 28247 bin [17.5,17.6) has 27628 bin [17.6,17.7) has 26737 bin [17.7,17.8) has 26970 bin [17.8,17.9) has 26628 bin [17.9,18.0) has 26446 bin [18.0,18.1) has 26337 bin [18.1,18.2) has 26211 bin [18.2,18.3) has 26164 bin [18.3,18.4) has 26095 bin [18.4,18.5) has 26260 bin [18.5,18.6) has 26578 bin [18.6,18.7) has 26260 bin [18.7,18.8) has 26508 bin [18.8,18.9) has 26122 bin [18.9,19.0) has 26025 bin [19.0,19.1) has 25936 bin [19.1,19.2) has 25546 bin [19.2,19.3) has 25410 bin [19.3,19.4) has 25470 bin [19.4,19.5) has 25230 bin [19.5,19.6) has 24983 bin [19.6,19.7) has 25080 bin [19.7,19.8) has 25039 bin [19.8,19.9) has 25310 bin [19.9,20.0) has 25809 bin [20.0,20.1) has 25893 bin [20.1,20.2) has 25744 bin [20.2,20.3) has 25553 bin [20.3,20.4) has 25828 bin [20.4,20.5) has 25908 bin [20.5,20.6) has 26443 bin [20.6,20.7) has 26125 bin [20.7,20.8) has 26355 bin [20.8,20.9) has 26332 bin [20.9,21.0) has 26425 bin [21.0,21.1) has 26904 bin [21.1,21.2) has 26542 bin [21.2,21.3) has 26976 bin [21.3,21.4) has 26912 bin [21.4,21.5) has 26628 bin [21.5,21.6) has 26778 bin [21.6,21.7) has 26901 bin [21.7,21.8) has 26944 bin [21.8,21.9) has 27043 bin [21.9,22.0) has 27219 bin [22.0,22.1) has 27631 bin [22.1,22.2) has 27742 bin [22.2,22.3) has 27849 bin [22.3,22.4) has 27831 bin [22.4,22.5) has 28111 bin [22.5,22.6) has 28207 bin [22.6,22.7) has 28258 bin [22.7,22.8) has 28716 bin [22.8,22.9) has 28766 bin [22.9,23.0) has 29115 bin [23.0,23.1) has 29281 bin [23.1,23.2) has 29361 bin [23.2,23.3) has 29683 bin [23.3,23.4) has 29979 bin [23.4,23.5) has 30322 bin [23.5,23.6) has 30453 bin [23.6,23.7) has 30067 bin [23.7,23.8) has 30705 bin [23.8,23.9) has 31074 bin [23.9,24.0) has 30938 bin [24.0,24.1) has 30610 bin [24.1,24.2) has 30951 bin [24.2,24.3) has 30832 bin [24.3,24.4) has 31277 bin [24.4,24.5) has 31508 bin [24.5,24.6) has 31321 bin [24.6,24.7) has 31320 bin [24.7,24.8) has 31777 bin [24.8,24.9) has 31709 bin [24.9,25.0) has 32441 bin [25.0,25.1) has 32265 bin [25.1,25.2) has 32579 bin [25.2,25.3) has 33207 bin [25.3,25.4) has 33403 bin [25.4,25.5) has 33642 bin [25.5,25.6) has 34043 bin [25.6,25.7) has 33952 bin [25.7,25.8) has 33824 bin [25.8,25.9) has 33932 bin [25.9,26.0) has 34585 bin [26.0,26.1) has 34880 bin [26.1,26.2) has 35380 bin [26.2,26.3) has 35975 bin [26.3,26.4) has 35906 bin [26.4,26.5) has 36026 bin [26.5,26.6) has 36323 bin [26.6,26.7) has 36526 bin [26.7,26.8) has 37019 bin [26.8,26.9) has 37276 bin [26.9,27.0) has 37255 bin [27.0,27.1) has 37532 bin [27.1,27.2) has 37604 bin [27.2,27.3) has 38410 bin [27.3,27.4) has 38952 bin [27.4,27.5) has 38601 bin [27.5,27.6) has 38988 bin [27.6,27.7) has 39236 bin [27.7,27.8) has 39354 bin [27.8,27.9) has 40054 bin [27.9,28.0) has 41087 bin [28.0,28.1) has 41117 bin [28.1,28.2) has 41730 bin [28.2,28.3) has 41298 bin [28.3,28.4) has 41914 bin [28.4,28.5) has 42587 bin [28.5,28.6) has 42954 bin [28.6,28.7) has 43088 bin [28.7,28.8) has 43298 bin [28.8,28.9) has 44047 bin [28.9,29.0) has 44046 bin [29.0,29.1) has 44187 bin [29.1,29.2) has 44059 bin [29.2,29.3) has 44476 bin [29.3,29.4) has 44921 bin [29.4,29.5) has 45476 bin [29.5,29.6) has 46032 bin [29.6,29.7) has 46331 bin [29.7,29.8) has 47211 bin [29.8,29.9) has 47119 bin [29.9,30.0) has 47939 bin [30.0,30.1) has 48459 bin [30.1,30.2) has 48677 bin [30.2,30.3) has 48930 bin [30.3,30.4) has 49768 bin [30.4,30.5) has 50196 bin [30.5,30.6) has 49954 bin [30.6,30.7) has 50064 bin [30.7,30.8) has 49905 bin [30.8,30.9) has 49944 bin [30.9,31.0) has 49975 bin [31.0,31.1) has 50744 bin [31.1,31.2) has 50727 bin [31.2,31.3) has 49869 bin [31.3,31.4) has 49357 bin [31.4,31.5) has 50443 bin [31.5,31.6) has 49724 bin [31.6,31.7) has 49201 bin [31.7,31.8) has 48933 bin [31.8,31.9) has 48693 bin [31.9,32.0) has 48517 bin [32.0,32.1) has 49005 bin [32.1,32.2) has 48434 bin [32.2,32.3) has 47959 bin [32.3,32.4) has 47836 bin [32.4,32.5) has 47459 bin [32.5,32.6) has 47306 bin [32.6,32.7) has 47253 bin [32.7,32.8) has 46545 bin [32.8,32.9) has 45951 bin [32.9,33.0) has 45762 bin [33.0,33.1) has 44959 bin [33.1,33.2) has 44645 bin [33.2,33.3) has 43916 bin [33.3,33.4) has 42717 bin [33.4,33.5) has 41513 bin [33.5,33.6) has 41107 bin [33.6,33.7) has 39581 bin [33.7,33.8) has 38997 bin [33.8,33.9) has 38869 bin [33.9,34.0) has 38028 bin [34.0,34.1) has 37162 bin [34.1,34.2) has 34925 bin [34.2,34.3) has 34379 bin [34.3,34.4) has 33131 bin [34.4,34.5) has 31369 bin [34.5,34.6) has 30621 bin [34.6,34.7) has 30195 bin [34.7,34.8) has 28484 bin [34.8,34.9) has 27829 bin [34.9,35.0) has 27099 bin [35.0,35.1) has 25636 bin [35.1,35.2) has 25010 bin [35.2,35.3) has 23977 bin [35.3,35.4) has 22739 bin [35.4,35.5) has 21545 bin [35.5,35.6) has 20567 bin [35.6,35.7) has 19951 bin [35.7,35.8) has 18716 bin [35.8,35.9) has 17642 bin [35.9,36.0) has 16489 bin [36.0,36.1) has 16102 bin [36.1,36.2) has 14992 bin [36.2,36.3) has 13937 bin [36.3,36.4) has 12958 bin [36.4,36.5) has 12375 bin [36.5,36.6) has 11662 bin [36.6,36.7) has 10893 bin [36.7,36.8) has 10337 bin [36.8,36.9) has 9573 bin [36.9,37.0) has 8993 bin [37.0,37.1) has 8334 bin [37.1,37.2) has 7524 bin [37.2,37.3) has 7062 bin [37.3,37.4) has 6727 bin [37.4,37.5) has 6069 bin [37.5,37.6) has 5590 bin [37.6,37.7) has 5314 bin [37.7,37.8) has 4869 bin [37.8,37.9) has 4334 bin [37.9,38.0) has 4084 bin [38.0,38.1) has 3623 bin [38.1,38.2) has 3390 bin [38.2,38.3) has 3195 bin [38.3,38.4) has 2791 bin [38.4,38.5) has 2770 bin [38.5,38.6) has 2431 bin [38.6,38.7) has 2214 bin [38.7,38.8) has 1968 bin [38.8,38.9) has 1821 bin [38.9,39.0) has 1642 bin [39.0,39.1) has 1474 bin [39.1,39.2) has 1361 bin [39.2,39.3) has 1219 bin [39.3,39.4) has 1133 bin [39.4,39.5) has 1083 bin [39.5,39.6) has 931 bin [39.6,39.7) has 889 bin [39.7,39.8) has 799 bin [39.8,39.9) has 722 bin [39.9,40.0) has 593 bin [40.0,40.1) has 546 bin [40.1,40.2) has 426 bin [40.2,40.3) has 386 bin [40.3,40.4) has 333 bin [40.4,40.5) has 298 bin [40.5,40.6) has 250 bin [40.6,40.7) has 218 bin [40.7,40.8) has 245 bin [40.8,40.9) has 189 bin [40.9,41.0) has 182 bin [41.0,41.1) has 194 bin [41.1,41.2) has 185 bin [41.2,41.3) has 190 bin [41.3,41.4) has 163 bin [41.4,41.5) has 155 bin [41.5,41.6) has 159 bin [41.6,41.7) has 127 bin [41.7,41.8) has 119 bin [41.8,41.9) has 114 bin [41.9,42.0) has 116 bin [42.0,42.1) has 101 bin [42.1,42.2) has 94 bin [42.2,42.3) has 54 bin [42.3,42.4) has 55 bin [42.4,42.5) has 64 bin [42.5,42.6) has 51 bin [42.6,42.7) has 70 bin [42.7,42.8) has 53 bin [42.8,42.9) has 56 bin [42.9,43.0) has 56 bin [43.0,43.1) has 54 bin [43.1,43.2) has 49 bin [43.2,43.3) has 39 bin [43.3,43.4) has 60 bin [43.4,43.5) has 64 bin [43.5,43.6) has 44 bin [43.6,43.7) has 45 bin [43.7,43.8) has 42 bin [43.8,43.9) has 33 bin [43.9,44.0) has 34 bin [44.0,44.1) has 35 bin [44.1,44.2) has 29 bin [44.2,44.3) has 32 bin [44.3,44.4) has 23 bin [44.4,44.5) has 30 bin [44.5,44.6) has 18 bin [44.6,44.7) has 15 bin [44.7,44.8) has 16 bin [44.8,44.9) has 21 bin [44.9,45.0) has 15 bin [45.0,45.1) has 9 bin [45.1,45.2) has 11 bin [45.2,45.3) has 5 bin [45.3,45.4) has 6 bin [45.4,45.5) has 5 bin [45.5,45.6) has 10 bin [45.6,45.7) has 11 bin [45.7,45.8) has 8 bin [45.8,45.9) has 5 bin [45.9,46.0) has 5 bin [46.0,46.1) has 1 bin [46.1,46.2) has 1 bin [46.2,46.3) has 2 bin [46.3,46.4) has 4 bin [46.4,46.5) has 4 bin [46.5,46.6) has 1 bin [46.6,46.7) has 1 bin [46.7,46.8) has 3 bin [46.8,46.9) has 1 average z coordinate 15.8 for 31732756 element(s) point source id histogram with bin size 1.000000 bin 153 has 20109974 bin 154 has 11622782 average point source id 153.366270802321736 for 31732756 element(s)