lasinfo (210611) report for 'AHN4T/06CN2_01.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: 176/2021 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: 25740372 number of points by return: 25384492 241997 90910 21989 984 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 586230 0 min x y z: 184980.000 586230.000 -1.757 max x y z: 186019.999 587519.999 22.891 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: 25740372 extended number of points by return: 25384492 241997 90910 21989 984 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 -1757 22891 intensity 19 4888 return_number 1 5 number_of_returns 1 7 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 1097 1099 gps_time 268989922.820667 268991779.127341 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 35 255 B 29 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.88 ('Amplitude') attribute1 -16.47 32.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25384492 number of intermediate returns: 114708 number of last returns: 25380399 number of single returns: 25139227 covered area in square units/kilounits: 1322800/1.32 point density: all returns 19.46 last only 19.19 (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 25740372 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25384492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 241997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 90910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 21989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 984 instead zero. overview over extended number of returns of given pulse: 25139227 303797 207766 84696 4802 74 10 0 0 0 0 0 0 0 0 histogram of classification of points: 510000 unclassified (1) 24916883 ground (2) 173063 building (6) 140272 water (9) 154 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1990222 +---> 89852 of those are unclassified (1) +---> 1864014 of those are ground (2) +---> 28156 of those are building (6) +---> 8200 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 1 bin [-1.7,-1.6) has 200 bin [-1.6,-1.5) has 7485 bin [-1.5,-1.4) has 18301 bin [-1.4,-1.3) has 16426 bin [-1.3,-1.2) has 57072 bin [-1.2,-1.1) has 203248 bin [-1.1,-1.0) has 1053524 bin [-1.0,-0.9) has 1326606 bin [-0.9,-0.8) has 556628 bin [-0.8,-0.7) has 407452 bin [-0.7,-0.6) has 379106 bin [-0.6,-0.5) has 485032 bin [-0.5,-0.4) has 831049 bin [-0.4,-0.3) has 1530870 bin [-0.3,-0.2) has 2263861 bin [-0.2,-0.1) has 3317615 bin [-0.1,0.0) has 4221095 bin [0.0,0.1) has 3860325 bin [0.1,0.2) has 2605263 bin [0.2,0.3) has 1043320 bin [0.3,0.4) has 367700 bin [0.4,0.5) has 232810 bin [0.5,0.6) has 162995 bin [0.6,0.7) has 63333 bin [0.7,0.8) has 33296 bin [0.8,0.9) has 20022 bin [0.9,1.0) has 17131 bin [1.0,1.1) has 14474 bin [1.1,1.2) has 10880 bin [1.2,1.3) has 16725 bin [1.3,1.4) has 19582 bin [1.4,1.5) has 8342 bin [1.5,1.6) has 5897 bin [1.6,1.7) has 6353 bin [1.7,1.8) has 6158 bin [1.8,1.9) has 5883 bin [1.9,2.0) has 5772 bin [2.0,2.1) has 6034 bin [2.1,2.2) has 5955 bin [2.2,2.3) has 6574 bin [2.3,2.4) has 7040 bin [2.4,2.5) has 6811 bin [2.5,2.6) has 6724 bin [2.6,2.7) has 6981 bin [2.7,2.8) has 6617 bin [2.8,2.9) has 6777 bin [2.9,3.0) has 7005 bin [3.0,3.1) has 7102 bin [3.1,3.2) has 7319 bin [3.2,3.3) has 8961 bin [3.3,3.4) has 7838 bin [3.4,3.5) has 7945 bin [3.5,3.6) has 8089 bin [3.6,3.7) has 8356 bin [3.7,3.8) has 8211 bin [3.8,3.9) has 8591 bin [3.9,4.0) has 8325 bin [4.0,4.1) has 8472 bin [4.1,4.2) has 8178 bin [4.2,4.3) has 7944 bin [4.3,4.4) has 8010 bin [4.4,4.5) has 7915 bin [4.5,4.6) has 7928 bin [4.6,4.7) has 7977 bin [4.7,4.8) has 7950 bin [4.8,4.9) has 7383 bin [4.9,5.0) has 7060 bin [5.0,5.1) has 7032 bin [5.1,5.2) has 7031 bin [5.2,5.3) has 6996 bin [5.3,5.4) has 7101 bin [5.4,5.5) has 7042 bin [5.5,5.6) has 6946 bin [5.6,5.7) has 6683 bin [5.7,5.8) has 6330 bin [5.8,5.9) has 6538 bin [5.9,6.0) has 6151 bin [6.0,6.1) has 6396 bin [6.1,6.2) has 6401 bin [6.2,6.3) has 6745 bin [6.3,6.4) has 6537 bin [6.4,6.5) has 6169 bin [6.5,6.6) has 6143 bin [6.6,6.7) has 6305 bin [6.7,6.8) has 6137 bin [6.8,6.9) has 5631 bin [6.9,7.0) has 5609 bin [7.0,7.1) has 5405 bin [7.1,7.2) has 5048 bin [7.2,7.3) has 4734 bin [7.3,7.4) has 4568 bin [7.4,7.5) has 4312 bin [7.5,7.6) has 4253 bin [7.6,7.7) has 4161 bin [7.7,7.8) has 4322 bin [7.8,7.9) has 5161 bin [7.9,8.0) has 4117 bin [8.0,8.1) has 3972 bin [8.1,8.2) has 3973 bin [8.2,8.3) has 3731 bin [8.3,8.4) has 3293 bin [8.4,8.5) has 3107 bin [8.5,8.6) has 3155 bin [8.6,8.7) has 3065 bin [8.7,8.8) has 3078 bin [8.8,8.9) has 2990 bin [8.9,9.0) has 2855 bin [9.0,9.1) has 2872 bin [9.1,9.2) has 2727 bin [9.2,9.3) has 2843 bin [9.3,9.4) has 2777 bin [9.4,9.5) has 2697 bin [9.5,9.6) has 2580 bin [9.6,9.7) has 2641 bin [9.7,9.8) has 2552 bin [9.8,9.9) has 2610 bin [9.9,10.0) has 2542 bin [10.0,10.1) has 2408 bin [10.1,10.2) has 2459 bin [10.2,10.3) has 2339 bin [10.3,10.4) has 2303 bin [10.4,10.5) has 2312 bin [10.5,10.6) has 2291 bin [10.6,10.7) has 2154 bin [10.7,10.8) has 2114 bin [10.8,10.9) has 2054 bin [10.9,11.0) has 2010 bin [11.0,11.1) has 1921 bin [11.1,11.2) has 1831 bin [11.2,11.3) has 1842 bin [11.3,11.4) has 1767 bin [11.4,11.5) has 1717 bin [11.5,11.6) has 1751 bin [11.6,11.7) has 1872 bin [11.7,11.8) has 1744 bin [11.8,11.9) has 1715 bin [11.9,12.0) has 1682 bin [12.0,12.1) has 1663 bin [12.1,12.2) has 1665 bin [12.2,12.3) has 1639 bin [12.3,12.4) has 1609 bin [12.4,12.5) has 1655 bin [12.5,12.6) has 1605 bin [12.6,12.7) has 1549 bin [12.7,12.8) has 1534 bin [12.8,12.9) has 1413 bin [12.9,13.0) has 1401 bin [13.0,13.1) has 1433 bin [13.1,13.2) has 1293 bin [13.2,13.3) has 1191 bin [13.3,13.4) has 1151 bin [13.4,13.5) has 1138 bin [13.5,13.6) has 1160 bin [13.6,13.7) has 1042 bin [13.7,13.8) has 1002 bin [13.8,13.9) has 949 bin [13.9,14.0) has 965 bin [14.0,14.1) has 939 bin [14.1,14.2) has 934 bin [14.2,14.3) has 869 bin [14.3,14.4) has 868 bin [14.4,14.5) has 892 bin [14.5,14.6) has 844 bin [14.6,14.7) has 878 bin [14.7,14.8) has 880 bin [14.8,14.9) has 794 bin [14.9,15.0) has 743 bin [15.0,15.1) has 767 bin [15.1,15.2) has 755 bin [15.2,15.3) has 740 bin [15.3,15.4) has 714 bin [15.4,15.5) has 704 bin [15.5,15.6) has 677 bin [15.6,15.7) has 706 bin [15.7,15.8) has 650 bin [15.8,15.9) has 642 bin [15.9,16.0) has 596 bin [16.0,16.1) has 638 bin [16.1,16.2) has 570 bin [16.2,16.3) has 552 bin [16.3,16.4) has 505 bin [16.4,16.5) has 498 bin [16.5,16.6) has 475 bin [16.6,16.7) has 438 bin [16.7,16.8) has 433 bin [16.8,16.9) has 428 bin [16.9,17.0) has 398 bin [17.0,17.1) has 411 bin [17.1,17.2) has 327 bin [17.2,17.3) has 355 bin [17.3,17.4) has 357 bin [17.4,17.5) has 345 bin [17.5,17.6) has 334 bin [17.6,17.7) has 295 bin [17.7,17.8) has 305 bin [17.8,17.9) has 284 bin [17.9,18.0) has 290 bin [18.0,18.1) has 224 bin [18.1,18.2) has 258 bin [18.2,18.3) has 200 bin [18.3,18.4) has 240 bin [18.4,18.5) has 218 bin [18.5,18.6) has 263 bin [18.6,18.7) has 201 bin [18.7,18.8) has 178 bin [18.8,18.9) has 198 bin [18.9,19.0) has 192 bin [19.0,19.1) has 186 bin [19.1,19.2) has 152 bin [19.2,19.3) has 158 bin [19.3,19.4) has 144 bin [19.4,19.5) has 144 bin [19.5,19.6) has 154 bin [19.6,19.7) has 119 bin [19.7,19.8) has 129 bin [19.8,19.9) has 100 bin [19.9,20.0) has 116 bin [20.0,20.1) has 97 bin [20.1,20.2) has 103 bin [20.2,20.3) has 119 bin [20.3,20.4) has 114 bin [20.4,20.5) has 105 bin [20.5,20.6) has 95 bin [20.6,20.7) has 106 bin [20.7,20.8) has 89 bin [20.8,20.9) has 87 bin [20.9,21.0) has 79 bin [21.0,21.1) has 80 bin [21.1,21.2) has 64 bin [21.2,21.3) has 68 bin [21.3,21.4) has 54 bin [21.4,21.5) has 58 bin [21.5,21.6) has 48 bin [21.6,21.7) has 50 bin [21.7,21.8) has 34 bin [21.8,21.9) has 43 bin [21.9,22.0) has 41 bin [22.0,22.1) has 35 bin [22.1,22.2) has 32 bin [22.2,22.3) has 15 bin [22.3,22.4) has 18 bin [22.4,22.5) has 6 bin [22.5,22.6) has 10 bin [22.6,22.7) has 3 bin [22.7,22.8) has 2 bin [22.8,22.9) has 2 average z coordinate -0.0 for 25740372 element(s) point source id histogram with bin size 1.000000 bin 1097 has 4381633 bin 1098 has 18795334 bin 1099 has 2563405 average point source id 1097.929362792425763 for 25740372 element(s)