lasinfo (210611) report for 'AHN4T/38EN1_22.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: 180/2021 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: 41637433 number of points by return: 41069751 410392 129358 25134 2798 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 443730 0 min x y z: 120980.000 443730.000 -3.647 max x y z: 122019.999 445019.999 24.229 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: 41637433 extended number of points by return: 41069751 410392 129358 25134 2798 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 -3647 24229 intensity 0 4933 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 -12 30 user_data 6 7 point_source_ID 73 74 gps_time 269722056.149537 269722736.156919 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 30 255 B 19 253 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -2000 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.88 34.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41069751 number of intermediate returns: 157885 number of last returns: 41063506 number of single returns: 40653709 covered area in square units/kilounits: 1302804/1.30 point density: all returns 31.96 last only 31.52 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41637433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41069751 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 410392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 129358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2798 instead zero. overview over extended number of returns of given pulse: 40653709 565315 313720 89836 14508 345 0 0 0 0 0 0 0 0 0 histogram of classification of points: 862662 unclassified (1) 40428362 ground (2) 240214 building (6) 102201 water (9) 3994 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2737151 +---> 123345 of those are unclassified (1) +---> 2526029 of those are ground (2) +---> 70436 of those are building (6) +---> 16127 of those are water (9) +---> 1214 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 27 bin [-3.6,-3.5) has 10 bin [-3.5,-3.4) has 7 bin [-3.4,-3.3) has 1 bin [-3.3,-3.2) has 6 bin [-3.2,-3.1) has 4 bin [-3.1,-3.0) has 7 bin [-3.0,-2.9) has 2 bin [-2.9,-2.8) has 3 bin [-2.8,-2.7) has 6 bin [-2.7,-2.6) has 3 bin [-2.6,-2.5) has 7 bin [-2.5,-2.4) has 38 bin [-2.4,-2.3) has 11389 bin [-2.3,-2.2) has 159738 bin [-2.2,-2.1) has 221151 bin [-2.1,-2.0) has 350823 bin [-2.0,-1.9) has 577814 bin [-1.9,-1.8) has 713288 bin [-1.8,-1.7) has 1320450 bin [-1.7,-1.6) has 4138856 bin [-1.6,-1.5) has 9276837 bin [-1.5,-1.4) has 11197157 bin [-1.4,-1.3) has 7605984 bin [-1.3,-1.2) has 3016419 bin [-1.2,-1.1) has 1195771 bin [-1.1,-1.0) has 354323 bin [-1.0,-0.9) has 109481 bin [-0.9,-0.8) has 102073 bin [-0.8,-0.7) has 104232 bin [-0.7,-0.6) has 86380 bin [-0.6,-0.5) has 39285 bin [-0.5,-0.4) has 24066 bin [-0.4,-0.3) has 16929 bin [-0.3,-0.2) has 14188 bin [-0.2,-0.1) has 12210 bin [-0.1,0.0) has 13128 bin [0.0,0.1) has 12362 bin [0.1,0.2) has 11019 bin [0.2,0.3) has 11264 bin [0.3,0.4) has 11109 bin [0.4,0.5) has 10262 bin [0.5,0.6) has 9563 bin [0.6,0.7) has 10258 bin [0.7,0.8) has 11013 bin [0.8,0.9) has 10434 bin [0.9,1.0) has 9314 bin [1.0,1.1) has 9595 bin [1.1,1.2) has 10163 bin [1.2,1.3) has 10579 bin [1.3,1.4) has 10503 bin [1.4,1.5) has 11531 bin [1.5,1.6) has 11482 bin [1.6,1.7) has 12027 bin [1.7,1.8) has 12157 bin [1.8,1.9) has 12212 bin [1.9,2.0) has 13726 bin [2.0,2.1) has 13166 bin [2.1,2.2) has 13449 bin [2.2,2.3) has 13825 bin [2.3,2.4) has 13564 bin [2.4,2.5) has 13502 bin [2.5,2.6) has 13416 bin [2.6,2.7) has 13684 bin [2.7,2.8) has 13240 bin [2.8,2.9) has 13707 bin [2.9,3.0) has 14071 bin [3.0,3.1) has 13770 bin [3.1,3.2) has 13808 bin [3.2,3.3) has 13847 bin [3.3,3.4) has 13481 bin [3.4,3.5) has 13820 bin [3.5,3.6) has 13801 bin [3.6,3.7) has 12310 bin [3.7,3.8) has 11205 bin [3.8,3.9) has 10969 bin [3.9,4.0) has 10766 bin [4.0,4.1) has 11250 bin [4.1,4.2) has 10111 bin [4.2,4.3) has 9827 bin [4.3,4.4) has 9978 bin [4.4,4.5) has 9500 bin [4.5,4.6) has 9082 bin [4.6,4.7) has 9266 bin [4.7,4.8) has 8982 bin [4.8,4.9) has 8533 bin [4.9,5.0) has 8907 bin [5.0,5.1) has 8309 bin [5.1,5.2) has 8169 bin [5.2,5.3) has 7996 bin [5.3,5.4) has 7881 bin [5.4,5.5) has 7845 bin [5.5,5.6) has 7667 bin [5.6,5.7) has 7522 bin [5.7,5.8) has 7405 bin [5.8,5.9) has 7178 bin [5.9,6.0) has 6977 bin [6.0,6.1) has 6995 bin [6.1,6.2) has 6802 bin [6.2,6.3) has 6968 bin [6.3,6.4) has 6601 bin [6.4,6.5) has 6576 bin [6.5,6.6) has 6716 bin [6.6,6.7) has 6638 bin [6.7,6.8) has 6579 bin [6.8,6.9) has 6496 bin [6.9,7.0) has 6277 bin [7.0,7.1) has 6346 bin [7.1,7.2) has 6261 bin [7.2,7.3) has 6262 bin [7.3,7.4) has 5946 bin [7.4,7.5) has 5826 bin [7.5,7.6) has 5773 bin [7.6,7.7) has 5291 bin [7.7,7.8) has 5462 bin [7.8,7.9) has 5282 bin [7.9,8.0) has 5315 bin [8.0,8.1) has 5296 bin [8.1,8.2) has 4816 bin [8.2,8.3) has 4652 bin [8.3,8.4) has 4091 bin [8.4,8.5) has 4001 bin [8.5,8.6) has 3857 bin [8.6,8.7) has 3690 bin [8.7,8.8) has 3792 bin [8.8,8.9) has 3722 bin [8.9,9.0) has 3654 bin [9.0,9.1) has 3440 bin [9.1,9.2) has 3275 bin [9.2,9.3) has 3270 bin [9.3,9.4) has 3246 bin [9.4,9.5) has 3236 bin [9.5,9.6) has 3128 bin [9.6,9.7) has 2931 bin [9.7,9.8) has 3065 bin [9.8,9.9) has 2991 bin [9.9,10.0) has 2790 bin [10.0,10.1) has 2808 bin [10.1,10.2) has 2605 bin [10.2,10.3) has 2622 bin [10.3,10.4) has 2533 bin [10.4,10.5) has 2459 bin [10.5,10.6) has 2540 bin [10.6,10.7) has 2487 bin [10.7,10.8) has 2418 bin [10.8,10.9) has 2327 bin [10.9,11.0) has 2417 bin [11.0,11.1) has 2388 bin [11.1,11.2) has 2218 bin [11.2,11.3) has 2212 bin [11.3,11.4) has 2157 bin [11.4,11.5) has 2155 bin [11.5,11.6) has 2182 bin [11.6,11.7) has 2152 bin [11.7,11.8) has 2117 bin [11.8,11.9) has 2031 bin [11.9,12.0) has 1999 bin [12.0,12.1) has 1883 bin [12.1,12.2) has 2010 bin [12.2,12.3) has 1900 bin [12.3,12.4) has 1889 bin [12.4,12.5) has 1768 bin [12.5,12.6) has 1695 bin [12.6,12.7) has 1737 bin [12.7,12.8) has 1671 bin [12.8,12.9) has 1612 bin [12.9,13.0) has 1588 bin [13.0,13.1) has 1553 bin [13.1,13.2) has 1628 bin [13.2,13.3) has 1572 bin [13.3,13.4) has 1560 bin [13.4,13.5) has 1526 bin [13.5,13.6) has 1529 bin [13.6,13.7) has 1589 bin [13.7,13.8) has 1498 bin [13.8,13.9) has 1517 bin [13.9,14.0) has 1481 bin [14.0,14.1) has 1405 bin [14.1,14.2) has 1424 bin [14.2,14.3) has 1395 bin [14.3,14.4) has 1379 bin [14.4,14.5) has 1433 bin [14.5,14.6) has 1318 bin [14.6,14.7) has 1339 bin [14.7,14.8) has 1296 bin [14.8,14.9) has 1291 bin [14.9,15.0) has 1285 bin [15.0,15.1) has 1213 bin [15.1,15.2) has 1080 bin [15.2,15.3) has 1100 bin [15.3,15.4) has 1077 bin [15.4,15.5) has 1005 bin [15.5,15.6) has 1040 bin [15.6,15.7) has 967 bin [15.7,15.8) has 938 bin [15.8,15.9) has 920 bin [15.9,16.0) has 922 bin [16.0,16.1) has 872 bin [16.1,16.2) has 799 bin [16.2,16.3) has 826 bin [16.3,16.4) has 760 bin [16.4,16.5) has 698 bin [16.5,16.6) has 752 bin [16.6,16.7) has 648 bin [16.7,16.8) has 632 bin [16.8,16.9) has 639 bin [16.9,17.0) has 545 bin [17.0,17.1) has 556 bin [17.1,17.2) has 584 bin [17.2,17.3) has 574 bin [17.3,17.4) has 532 bin [17.4,17.5) has 498 bin [17.5,17.6) has 437 bin [17.6,17.7) has 439 bin [17.7,17.8) has 433 bin [17.8,17.9) has 408 bin [17.9,18.0) has 346 bin [18.0,18.1) has 329 bin [18.1,18.2) has 295 bin [18.2,18.3) has 267 bin [18.3,18.4) has 233 bin [18.4,18.5) has 239 bin [18.5,18.6) has 223 bin [18.6,18.7) has 173 bin [18.7,18.8) has 186 bin [18.8,18.9) has 175 bin [18.9,19.0) has 162 bin [19.0,19.1) has 188 bin [19.1,19.2) has 157 bin [19.2,19.3) has 152 bin [19.3,19.4) has 132 bin [19.4,19.5) has 150 bin [19.5,19.6) has 127 bin [19.6,19.7) has 148 bin [19.7,19.8) has 140 bin [19.8,19.9) has 141 bin [19.9,20.0) has 148 bin [20.0,20.1) has 154 bin [20.1,20.2) has 143 bin [20.2,20.3) has 123 bin [20.3,20.4) has 91 bin [20.4,20.5) has 90 bin [20.5,20.6) has 82 bin [20.6,20.7) has 85 bin [20.7,20.8) has 91 bin [20.8,20.9) has 74 bin [20.9,21.0) has 68 bin [21.0,21.1) has 79 bin [21.1,21.2) has 61 bin [21.2,21.3) has 61 bin [21.3,21.4) has 43 bin [21.4,21.5) has 38 bin [21.5,21.6) has 37 bin [21.6,21.7) has 33 bin [21.7,21.8) has 44 bin [21.8,21.9) has 36 bin [21.9,22.0) has 38 bin [22.0,22.1) has 33 bin [22.1,22.2) has 50 bin [22.2,22.3) has 56 bin [22.3,22.4) has 60 bin [22.4,22.5) has 48 bin [22.5,22.6) has 44 bin [22.6,22.7) has 35 bin [22.7,22.8) has 34 bin [22.8,22.9) has 41 bin [22.9,23.0) has 26 bin [23.0,23.1) has 20 bin [23.1,23.2) has 24 bin [23.2,23.3) has 12 bin [23.3,23.4) has 20 bin [23.4,23.5) has 12 bin [23.5,23.6) has 16 bin [23.6,23.7) has 8 bin [23.7,23.8) has 5 bin [23.8,23.9) has 2 bin [23.9,24.0) has 1 bin [24.0,24.1) has 3 bin [24.1,24.2) has 1 bin [24.2,24.3) has 1 average z coordinate -1.3 for 41637433 element(s) point source id histogram with bin size 1.000000 bin 73 has 25534151 bin 74 has 16103282 average point source id 73.38675011497466 for 41637433 element(s)