lasinfo (210611) report for 'AHN4T/09BZ2_24.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: 25355866 number of points by return: 24868026 331141 126231 29624 844 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 562480 0 min x y z: 117980.000 562480.000 -1.394 max x y z: 119019.999 563769.999 20.458 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: 25355866 extended number of points by return: 24868026 331141 126231 29624 844 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 -1394 20458 intensity 24 4705 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 1052 1054 gps_time 268473244.027675 268474567.284234 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 229 G 34 229 B 21 223 NIR 39 236 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 0.24 47.05 ('Amplitude') attribute1 -16.76 31.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24868026 number of intermediate returns: 157290 number of last returns: 24861781 number of single returns: 24531231 covered area in square units/kilounits: 1338244/1.34 point density: all returns 18.95 last only 18.58 (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 25355866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24868026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 331141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 126231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 844 instead zero. overview over extended number of returns of given pulse: 24531231 414138 290747 115507 4208 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 643589 unclassified (1) 24178274 ground (2) 251884 building (6) 281608 water (9) 511 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1842102 +---> 45869 of those are unclassified (1) +---> 1734976 of those are ground (2) +---> 48065 of those are building (6) +---> 13192 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 319 bin [-1.3,-1.2) has 26154 bin [-1.2,-1.1) has 254735 bin [-1.1,-1.0) has 110836 bin [-1.0,-0.9) has 108537 bin [-0.9,-0.8) has 117247 bin [-0.8,-0.7) has 125983 bin [-0.7,-0.6) has 211759 bin [-0.6,-0.5) has 730819 bin [-0.5,-0.4) has 1093662 bin [-0.4,-0.3) has 1046340 bin [-0.3,-0.2) has 1856487 bin [-0.2,-0.1) has 2780301 bin [-0.1,0.0) has 2718135 bin [0.0,0.1) has 3884308 bin [0.1,0.2) has 3385353 bin [0.2,0.3) has 2006750 bin [0.3,0.4) has 1550341 bin [0.4,0.5) has 1173816 bin [0.5,0.6) has 713489 bin [0.6,0.7) has 234414 bin [0.7,0.8) has 123470 bin [0.8,0.9) has 75937 bin [0.9,1.0) has 35185 bin [1.0,1.1) has 24324 bin [1.1,1.2) has 20195 bin [1.2,1.3) has 16455 bin [1.3,1.4) has 15473 bin [1.4,1.5) has 14909 bin [1.5,1.6) has 13147 bin [1.6,1.7) has 13438 bin [1.7,1.8) has 15095 bin [1.8,1.9) has 14154 bin [1.9,2.0) has 12526 bin [2.0,2.1) has 11171 bin [2.1,2.2) has 12917 bin [2.2,2.3) has 13176 bin [2.3,2.4) has 10042 bin [2.4,2.5) has 8977 bin [2.5,2.6) has 10065 bin [2.6,2.7) has 19543 bin [2.7,2.8) has 13281 bin [2.8,2.9) has 14301 bin [2.9,3.0) has 21905 bin [3.0,3.1) has 19939 bin [3.1,3.2) has 11753 bin [3.2,3.3) has 10886 bin [3.3,3.4) has 11565 bin [3.4,3.5) has 11350 bin [3.5,3.6) has 11101 bin [3.6,3.7) has 12058 bin [3.7,3.8) has 11494 bin [3.8,3.9) has 12493 bin [3.9,4.0) has 11638 bin [4.0,4.1) has 11763 bin [4.1,4.2) has 12325 bin [4.2,4.3) has 12531 bin [4.3,4.4) has 12202 bin [4.4,4.5) has 12061 bin [4.5,4.6) has 11885 bin [4.6,4.7) has 11949 bin [4.7,4.8) has 11454 bin [4.8,4.9) has 11152 bin [4.9,5.0) has 10928 bin [5.0,5.1) has 11318 bin [5.1,5.2) has 11330 bin [5.2,5.3) has 11146 bin [5.3,5.4) has 11091 bin [5.4,5.5) has 11038 bin [5.5,5.6) has 11007 bin [5.6,5.7) has 10725 bin [5.7,5.8) has 10432 bin [5.8,5.9) has 10385 bin [5.9,6.0) has 10231 bin [6.0,6.1) has 10136 bin [6.1,6.2) has 10122 bin [6.2,6.3) has 10432 bin [6.3,6.4) has 10083 bin [6.4,6.5) has 9893 bin [6.5,6.6) has 9297 bin [6.6,6.7) has 9361 bin [6.7,6.8) has 8705 bin [6.8,6.9) has 8517 bin [6.9,7.0) has 8427 bin [7.0,7.1) has 8284 bin [7.1,7.2) has 8300 bin [7.2,7.3) has 7947 bin [7.3,7.4) has 7822 bin [7.4,7.5) has 7488 bin [7.5,7.6) has 7406 bin [7.6,7.7) has 7341 bin [7.7,7.8) has 7150 bin [7.8,7.9) has 6996 bin [7.9,8.0) has 6921 bin [8.0,8.1) has 6917 bin [8.1,8.2) has 6684 bin [8.2,8.3) has 6493 bin [8.3,8.4) has 6211 bin [8.4,8.5) has 6031 bin [8.5,8.6) has 5915 bin [8.6,8.7) has 5127 bin [8.7,8.8) has 4722 bin [8.8,8.9) has 4656 bin [8.9,9.0) has 4321 bin [9.0,9.1) has 4256 bin [9.1,9.2) has 3925 bin [9.2,9.3) has 3616 bin [9.3,9.4) has 3332 bin [9.4,9.5) has 3062 bin [9.5,9.6) has 3065 bin [9.6,9.7) has 2984 bin [9.7,9.8) has 2917 bin [9.8,9.9) has 2843 bin [9.9,10.0) has 2698 bin [10.0,10.1) has 2678 bin [10.1,10.2) has 2706 bin [10.2,10.3) has 2587 bin [10.3,10.4) has 2565 bin [10.4,10.5) has 2427 bin [10.5,10.6) has 2287 bin [10.6,10.7) has 2247 bin [10.7,10.8) has 2285 bin [10.8,10.9) has 2272 bin [10.9,11.0) has 2123 bin [11.0,11.1) has 2171 bin [11.1,11.2) has 2107 bin [11.2,11.3) has 2165 bin [11.3,11.4) has 2104 bin [11.4,11.5) has 2141 bin [11.5,11.6) has 2082 bin [11.6,11.7) has 1924 bin [11.7,11.8) has 1966 bin [11.8,11.9) has 1921 bin [11.9,12.0) has 1899 bin [12.0,12.1) has 1890 bin [12.1,12.2) has 1733 bin [12.2,12.3) has 1762 bin [12.3,12.4) has 1690 bin [12.4,12.5) has 1615 bin [12.5,12.6) has 1539 bin [12.6,12.7) has 1552 bin [12.7,12.8) has 1588 bin [12.8,12.9) has 1474 bin [12.9,13.0) has 1393 bin [13.0,13.1) has 1354 bin [13.1,13.2) has 1345 bin [13.2,13.3) has 1362 bin [13.3,13.4) has 1221 bin [13.4,13.5) has 1210 bin [13.5,13.6) has 1104 bin [13.6,13.7) has 1113 bin [13.7,13.8) has 1025 bin [13.8,13.9) has 1009 bin [13.9,14.0) has 1036 bin [14.0,14.1) has 963 bin [14.1,14.2) has 884 bin [14.2,14.3) has 814 bin [14.3,14.4) has 825 bin [14.4,14.5) has 754 bin [14.5,14.6) has 652 bin [14.6,14.7) has 660 bin [14.7,14.8) has 598 bin [14.8,14.9) has 541 bin [14.9,15.0) has 515 bin [15.0,15.1) has 485 bin [15.1,15.2) has 447 bin [15.2,15.3) has 396 bin [15.3,15.4) has 388 bin [15.4,15.5) has 330 bin [15.5,15.6) has 338 bin [15.6,15.7) has 301 bin [15.7,15.8) has 234 bin [15.8,15.9) has 208 bin [15.9,16.0) has 191 bin [16.0,16.1) has 146 bin [16.1,16.2) has 133 bin [16.2,16.3) has 136 bin [16.3,16.4) has 103 bin [16.4,16.5) has 88 bin [16.5,16.6) has 79 bin [16.6,16.7) has 69 bin [16.7,16.8) has 55 bin [16.8,16.9) has 41 bin [16.9,17.0) has 39 bin [17.0,17.1) has 29 bin [17.1,17.2) has 31 bin [17.2,17.3) has 12 bin [17.3,17.4) has 17 bin [17.4,17.5) has 10 bin [17.5,17.6) has 18 bin [17.6,17.7) has 17 bin [17.7,17.8) has 12 bin [17.8,17.9) has 10 bin [17.9,18.0) has 14 bin [18.0,18.1) has 22 bin [18.1,18.2) has 17 bin [18.2,18.3) has 22 bin [18.3,18.4) has 18 bin [18.4,18.5) has 20 bin [18.5,18.6) has 29 bin [18.6,18.7) has 45 bin [18.7,18.8) has 22 bin [18.8,18.9) has 29 bin [18.9,19.0) has 28 bin [19.0,19.1) has 31 bin [19.1,19.2) has 28 bin [19.2,19.3) has 28 bin [19.3,19.4) has 28 bin [19.4,19.5) has 27 bin [19.5,19.6) has 28 bin [19.6,19.7) has 16 bin [19.7,19.8) has 15 bin [19.8,19.9) has 25 bin [19.9,20.0) has 10 bin [20.0,20.1) has 10 bin [20.1,20.2) has 4 bin [20.2,20.3) has 2 bin [20.3,20.4) has 2 bin [20.4,20.5) has 1 average z coordinate 0.2 for 25355866 element(s) point source id histogram with bin size 1.000000 bin 1052 has 5314837 bin 1053 has 19304153 bin 1054 has 736876 average point source id 1052.819451601455739 for 25355866 element(s)