lasinfo (210611) report for 'AHN4T/43EZ1_12.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: 22196645 number of points by return: 19611172 2097392 409674 69430 8977 scale factor x y z: 0.001 0.001 0.001 offset x y z: 80980 414980 0 min x y z: 80980.000 414980.000 0.053 max x y z: 82019.999 416269.999 19.880 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: 22196645 extended number of points by return: 19611172 2097392 409674 69430 8977 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 53 19880 intensity 56 3784 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 -31 25 user_data 6 7 point_source_ID 14 27 gps_time 259161888.508565 259491364.810593 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 47 255 B 33 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 4167 extended_scanner_channel 0 0 attribute0 0.56 37.84 ('Amplitude') attribute1 -15.52 22.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19611172 number of intermediate returns: 489748 number of last returns: 19584717 number of single returns: 17488992 covered area in square units/kilounits: 1179812/1.18 point density: all returns 18.81 last only 16.60 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22196645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19611172 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2097392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 409674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 69430 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8977 instead zero. overview over extended number of returns of given pulse: 17488992 3397400 1022679 242581 39996 4576 421 0 0 0 0 0 0 0 0 histogram of classification of points: 7333131 unclassified (1) 6428861 ground (2) 8434653 water (9) +-> flagged as extended overlap: 1620633 +---> 495225 of those are unclassified (1) +---> 629567 of those are ground (2) +---> 495841 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 10 bin [0.1,0.2) has 2956 bin [0.2,0.3) has 269179 bin [0.3,0.4) has 4747661 bin [0.4,0.5) has 3930890 bin [0.5,0.6) has 224756 bin [0.6,0.7) has 602361 bin [0.7,0.8) has 964191 bin [0.8,0.9) has 1023731 bin [0.9,1.0) has 1021683 bin [1.0,1.1) has 915989 bin [1.1,1.2) has 816420 bin [1.2,1.3) has 671525 bin [1.3,1.4) has 523594 bin [1.4,1.5) has 432074 bin [1.5,1.6) has 346931 bin [1.6,1.7) has 285718 bin [1.7,1.8) has 264586 bin [1.8,1.9) has 252220 bin [1.9,2.0) has 243209 bin [2.0,2.1) has 307831 bin [2.1,2.2) has 294985 bin [2.2,2.3) has 229728 bin [2.3,2.4) has 194492 bin [2.4,2.5) has 168622 bin [2.5,2.6) has 146108 bin [2.6,2.7) has 127851 bin [2.7,2.8) has 114672 bin [2.8,2.9) has 106290 bin [2.9,3.0) has 101153 bin [3.0,3.1) has 99804 bin [3.1,3.2) has 100302 bin [3.2,3.3) has 101239 bin [3.3,3.4) has 103981 bin [3.4,3.5) has 106667 bin [3.5,3.6) has 107759 bin [3.6,3.7) has 105999 bin [3.7,3.8) has 103034 bin [3.8,3.9) has 101782 bin [3.9,4.0) has 100297 bin [4.0,4.1) has 95085 bin [4.1,4.2) has 86490 bin [4.2,4.3) has 74532 bin [4.3,4.4) has 62867 bin [4.4,4.5) has 53369 bin [4.5,4.6) has 44840 bin [4.6,4.7) has 37270 bin [4.7,4.8) has 30743 bin [4.8,4.9) has 26841 bin [4.9,5.0) has 24871 bin [5.0,5.1) has 24110 bin [5.1,5.2) has 23987 bin [5.2,5.3) has 23618 bin [5.3,5.4) has 23330 bin [5.4,5.5) has 22803 bin [5.5,5.6) has 22218 bin [5.6,5.7) has 21873 bin [5.7,5.8) has 21299 bin [5.8,5.9) has 20891 bin [5.9,6.0) has 20699 bin [6.0,6.1) has 20186 bin [6.1,6.2) has 19558 bin [6.2,6.3) has 19362 bin [6.3,6.4) has 18433 bin [6.4,6.5) has 18009 bin [6.5,6.6) has 17897 bin [6.6,6.7) has 17254 bin [6.7,6.8) has 16583 bin [6.8,6.9) has 15867 bin [6.9,7.0) has 15140 bin [7.0,7.1) has 14881 bin [7.1,7.2) has 14582 bin [7.2,7.3) has 14254 bin [7.3,7.4) has 13855 bin [7.4,7.5) has 13730 bin [7.5,7.6) has 13281 bin [7.6,7.7) has 12925 bin [7.7,7.8) has 12502 bin [7.8,7.9) has 12418 bin [7.9,8.0) has 12290 bin [8.0,8.1) has 12191 bin [8.1,8.2) has 11808 bin [8.2,8.3) has 11715 bin [8.3,8.4) has 11878 bin [8.4,8.5) has 11570 bin [8.5,8.6) has 11631 bin [8.6,8.7) has 11481 bin [8.7,8.8) has 11332 bin [8.8,8.9) has 11225 bin [8.9,9.0) has 11098 bin [9.0,9.1) has 11357 bin [9.1,9.2) has 11328 bin [9.2,9.3) has 11077 bin [9.3,9.4) has 11003 bin [9.4,9.5) has 11050 bin [9.5,9.6) has 10932 bin [9.6,9.7) has 11148 bin [9.7,9.8) has 10867 bin [9.8,9.9) has 11049 bin [9.9,10.0) has 10888 bin [10.0,10.1) has 10931 bin [10.1,10.2) has 11106 bin [10.2,10.3) has 10932 bin [10.3,10.4) has 11233 bin [10.4,10.5) has 11142 bin [10.5,10.6) has 10950 bin [10.6,10.7) has 11039 bin [10.7,10.8) has 11145 bin [10.8,10.9) has 10859 bin [10.9,11.0) has 10958 bin [11.0,11.1) has 10825 bin [11.1,11.2) has 11033 bin [11.2,11.3) has 10598 bin [11.3,11.4) has 10719 bin [11.4,11.5) has 10837 bin [11.5,11.6) has 10714 bin [11.6,11.7) has 10661 bin [11.7,11.8) has 10654 bin [11.8,11.9) has 10688 bin [11.9,12.0) has 10455 bin [12.0,12.1) has 10521 bin [12.1,12.2) has 10282 bin [12.2,12.3) has 10372 bin [12.3,12.4) has 9865 bin [12.4,12.5) has 9891 bin [12.5,12.6) has 9554 bin [12.6,12.7) has 9433 bin [12.7,12.8) has 9210 bin [12.8,12.9) has 9142 bin [12.9,13.0) has 9235 bin [13.0,13.1) has 8992 bin [13.1,13.2) has 8725 bin [13.2,13.3) has 8446 bin [13.3,13.4) has 8425 bin [13.4,13.5) has 8153 bin [13.5,13.6) has 8095 bin [13.6,13.7) has 7728 bin [13.7,13.8) has 7692 bin [13.8,13.9) has 7361 bin [13.9,14.0) has 7320 bin [14.0,14.1) has 6895 bin [14.1,14.2) has 6889 bin [14.2,14.3) has 6770 bin [14.3,14.4) has 6458 bin [14.4,14.5) has 6399 bin [14.5,14.6) has 6113 bin [14.6,14.7) has 6069 bin [14.7,14.8) has 5802 bin [14.8,14.9) has 5726 bin [14.9,15.0) has 5636 bin [15.0,15.1) has 5484 bin [15.1,15.2) has 5028 bin [15.2,15.3) has 4793 bin [15.3,15.4) has 4657 bin [15.4,15.5) has 4489 bin [15.5,15.6) has 4006 bin [15.6,15.7) has 3941 bin [15.7,15.8) has 3694 bin [15.8,15.9) has 3450 bin [15.9,16.0) has 3462 bin [16.0,16.1) has 3330 bin [16.1,16.2) has 2999 bin [16.2,16.3) has 2885 bin [16.3,16.4) has 2713 bin [16.4,16.5) has 2472 bin [16.5,16.6) has 2178 bin [16.6,16.7) has 2020 bin [16.7,16.8) has 1773 bin [16.8,16.9) has 1611 bin [16.9,17.0) has 1456 bin [17.0,17.1) has 1327 bin [17.1,17.2) has 1114 bin [17.2,17.3) has 956 bin [17.3,17.4) has 801 bin [17.4,17.5) has 666 bin [17.5,17.6) has 553 bin [17.6,17.7) has 492 bin [17.7,17.8) has 444 bin [17.8,17.9) has 340 bin [17.9,18.0) has 248 bin [18.0,18.1) has 233 bin [18.1,18.2) has 171 bin [18.2,18.3) has 127 bin [18.3,18.4) has 94 bin [18.4,18.5) has 83 bin [18.5,18.6) has 58 bin [18.6,18.7) has 52 bin [18.7,18.8) has 28 bin [18.8,18.9) has 23 bin [18.9,19.0) has 15 bin [19.0,19.1) has 8 bin [19.1,19.2) has 8 bin [19.2,19.3) has 9 bin [19.3,19.4) has 6 bin [19.4,19.5) has 4 bin [19.5,19.6) has 6 bin [19.6,19.7) has 4 bin [19.7,19.8) has 3 bin [19.8,19.9) has 2 average z coordinate 1.6 for 22196645 element(s) point source id histogram with bin size 1.000000 bin 14 has 8772449 bin 26 has 7735039 bin 27 has 5689157 average point source id 21.513726015801037 for 22196645 element(s)