lasinfo (210611) report for 'AHN4T/13BZ2_06.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: 334/2022 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: 24450739 number of points by return: 22556458 1182735 533065 150894 25063 scale factor x y z: 0.001 0.001 0.001 offset x y z: 274980 566230 0 min x y z: 274980.000 566230.000 0.010 max x y z: 276019.999 567519.999 27.064 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: 24450739 extended number of points by return: 22556458 1182735 533065 150894 25063 2382 142 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 10 27064 intensity 62 4909 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 5 user_data 6 7 point_source_ID 36 37 gps_time 330786380.449688 330788294.159528 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 50 255 B 22 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.53 33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22556458 number of intermediate returns: 712735 number of last returns: 22553748 number of single returns: 21372202 covered area in square units/kilounits: 1340260/1.34 point density: all returns 18.24 last only 16.83 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24450739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22556458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1182735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 533065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 150894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25063 instead zero. overview over extended number of returns of given pulse: 21372202 1299394 1147204 503910 113543 13510 976 0 0 0 0 0 0 0 0 histogram of classification of points: 2425728 unclassified (1) 21880110 ground (2) 106263 building (6) 38638 water (9) +-> flagged as extended overlap: 1601631 +---> 175509 of those are unclassified (1) +---> 1419705 of those are ground (2) +---> 1709 of those are building (6) +---> 4708 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 24 bin [0.1,0.2) has 985 bin [0.2,0.3) has 9477 bin [0.3,0.4) has 8764 bin [0.4,0.5) has 17513 bin [0.5,0.6) has 13816 bin [0.6,0.7) has 21007 bin [0.7,0.8) has 21684 bin [0.8,0.9) has 37170 bin [0.9,1.0) has 41421 bin [1.0,1.1) has 42085 bin [1.1,1.2) has 47883 bin [1.2,1.3) has 96123 bin [1.3,1.4) has 260239 bin [1.4,1.5) has 522823 bin [1.5,1.6) has 1138402 bin [1.6,1.7) has 1378670 bin [1.7,1.8) has 2347419 bin [1.8,1.9) has 2830311 bin [1.9,2.0) has 2489680 bin [2.0,2.1) has 2358472 bin [2.1,2.2) has 2328722 bin [2.2,2.3) has 1778019 bin [2.3,2.4) has 1338145 bin [2.4,2.5) has 1159346 bin [2.5,2.6) has 845534 bin [2.6,2.7) has 386376 bin [2.7,2.8) has 203681 bin [2.8,2.9) has 112113 bin [2.9,3.0) has 86435 bin [3.0,3.1) has 70832 bin [3.1,3.2) has 79500 bin [3.2,3.3) has 42369 bin [3.3,3.4) has 39164 bin [3.4,3.5) has 28865 bin [3.5,3.6) has 20365 bin [3.6,3.7) has 19008 bin [3.7,3.8) has 18280 bin [3.8,3.9) has 18126 bin [3.9,4.0) has 17874 bin [4.0,4.1) has 17728 bin [4.1,4.2) has 17510 bin [4.2,4.3) has 18080 bin [4.3,4.4) has 17551 bin [4.4,4.5) has 17294 bin [4.5,4.6) has 17615 bin [4.6,4.7) has 17696 bin [4.7,4.8) has 17172 bin [4.8,4.9) has 16544 bin [4.9,5.0) has 17606 bin [5.0,5.1) has 16205 bin [5.1,5.2) has 16774 bin [5.2,5.3) has 16127 bin [5.3,5.4) has 17125 bin [5.4,5.5) has 17326 bin [5.5,5.6) has 17426 bin [5.6,5.7) has 17068 bin [5.7,5.8) has 16574 bin [5.8,5.9) has 16865 bin [5.9,6.0) has 16638 bin [6.0,6.1) has 16586 bin [6.1,6.2) has 16673 bin [6.2,6.3) has 16820 bin [6.3,6.4) has 17007 bin [6.4,6.5) has 17374 bin [6.5,6.6) has 17161 bin [6.6,6.7) has 16996 bin [6.7,6.8) has 17352 bin [6.8,6.9) has 17591 bin [6.9,7.0) has 17717 bin [7.0,7.1) has 17557 bin [7.1,7.2) has 17196 bin [7.2,7.3) has 17095 bin [7.3,7.4) has 16434 bin [7.4,7.5) has 16711 bin [7.5,7.6) has 16697 bin [7.6,7.7) has 16490 bin [7.7,7.8) has 16067 bin [7.8,7.9) has 15979 bin [7.9,8.0) has 16090 bin [8.0,8.1) has 15853 bin [8.1,8.2) has 15532 bin [8.2,8.3) has 15438 bin [8.3,8.4) has 15386 bin [8.4,8.5) has 14938 bin [8.5,8.6) has 15062 bin [8.6,8.7) has 14894 bin [8.7,8.8) has 14845 bin [8.8,8.9) has 14822 bin [8.9,9.0) has 14997 bin [9.0,9.1) has 14778 bin [9.1,9.2) has 14853 bin [9.2,9.3) has 14811 bin [9.3,9.4) has 14698 bin [9.4,9.5) has 14545 bin [9.5,9.6) has 14462 bin [9.6,9.7) has 14341 bin [9.7,9.8) has 14100 bin [9.8,9.9) has 14438 bin [9.9,10.0) has 13962 bin [10.0,10.1) has 14100 bin [10.1,10.2) has 14207 bin [10.2,10.3) has 14212 bin [10.3,10.4) has 14397 bin [10.4,10.5) has 14312 bin [10.5,10.6) has 14425 bin [10.6,10.7) has 14433 bin [10.7,10.8) has 14316 bin [10.8,10.9) has 14462 bin [10.9,11.0) has 14502 bin [11.0,11.1) has 14617 bin [11.1,11.2) has 14388 bin [11.2,11.3) has 14491 bin [11.3,11.4) has 14285 bin [11.4,11.5) has 14313 bin [11.5,11.6) has 14370 bin [11.6,11.7) has 14766 bin [11.7,11.8) has 14636 bin [11.8,11.9) has 14771 bin [11.9,12.0) has 14775 bin [12.0,12.1) has 14640 bin [12.1,12.2) has 14613 bin [12.2,12.3) has 15001 bin [12.3,12.4) has 14603 bin [12.4,12.5) has 14706 bin [12.5,12.6) has 14858 bin [12.6,12.7) has 14870 bin [12.7,12.8) has 14566 bin [12.8,12.9) has 14669 bin [12.9,13.0) has 14524 bin [13.0,13.1) has 14561 bin [13.1,13.2) has 14361 bin [13.2,13.3) has 14822 bin [13.3,13.4) has 14954 bin [13.4,13.5) has 14560 bin [13.5,13.6) has 14673 bin [13.6,13.7) has 14499 bin [13.7,13.8) has 14377 bin [13.8,13.9) has 14311 bin [13.9,14.0) has 14379 bin [14.0,14.1) has 14100 bin [14.1,14.2) has 13978 bin [14.2,14.3) has 14020 bin [14.3,14.4) has 13964 bin [14.4,14.5) has 13940 bin [14.5,14.6) has 13822 bin [14.6,14.7) has 13490 bin [14.7,14.8) has 13446 bin [14.8,14.9) has 13371 bin [14.9,15.0) has 12986 bin [15.0,15.1) has 12959 bin [15.1,15.2) has 12612 bin [15.2,15.3) has 12782 bin [15.3,15.4) has 12788 bin [15.4,15.5) has 12127 bin [15.5,15.6) has 12268 bin [15.6,15.7) has 12177 bin [15.7,15.8) has 11919 bin [15.8,15.9) has 11902 bin [15.9,16.0) has 11570 bin [16.0,16.1) has 11756 bin [16.1,16.2) has 11337 bin [16.2,16.3) has 11137 bin [16.3,16.4) has 11252 bin [16.4,16.5) has 10976 bin [16.5,16.6) has 10810 bin [16.6,16.7) has 10900 bin [16.7,16.8) has 10454 bin [16.8,16.9) has 10156 bin [16.9,17.0) has 10166 bin [17.0,17.1) has 9949 bin [17.1,17.2) has 9599 bin [17.2,17.3) has 9358 bin [17.3,17.4) has 9117 bin [17.4,17.5) has 8960 bin [17.5,17.6) has 8642 bin [17.6,17.7) has 8303 bin [17.7,17.8) has 8149 bin [17.8,17.9) has 8068 bin [17.9,18.0) has 7852 bin [18.0,18.1) has 7612 bin [18.1,18.2) has 7191 bin [18.2,18.3) has 6992 bin [18.3,18.4) has 6544 bin [18.4,18.5) has 6455 bin [18.5,18.6) has 6112 bin [18.6,18.7) has 5674 bin [18.7,18.8) has 5527 bin [18.8,18.9) has 5252 bin [18.9,19.0) has 5085 bin [19.0,19.1) has 4789 bin [19.1,19.2) has 4601 bin [19.2,19.3) has 4457 bin [19.3,19.4) has 4309 bin [19.4,19.5) has 4111 bin [19.5,19.6) has 3939 bin [19.6,19.7) has 3593 bin [19.7,19.8) has 3626 bin [19.8,19.9) has 3465 bin [19.9,20.0) has 3437 bin [20.0,20.1) has 3172 bin [20.1,20.2) has 3147 bin [20.2,20.3) has 2924 bin [20.3,20.4) has 2800 bin [20.4,20.5) has 2668 bin [20.5,20.6) has 2676 bin [20.6,20.7) has 2514 bin [20.7,20.8) has 2343 bin [20.8,20.9) has 2284 bin [20.9,21.0) has 2239 bin [21.0,21.1) has 1933 bin [21.1,21.2) has 1845 bin [21.2,21.3) has 1728 bin [21.3,21.4) has 1676 bin [21.4,21.5) has 1500 bin [21.5,21.6) has 1468 bin [21.6,21.7) has 1329 bin [21.7,21.8) has 1245 bin [21.8,21.9) has 1125 bin [21.9,22.0) has 1074 bin [22.0,22.1) has 977 bin [22.1,22.2) has 941 bin [22.2,22.3) has 881 bin [22.3,22.4) has 837 bin [22.4,22.5) has 770 bin [22.5,22.6) has 655 bin [22.6,22.7) has 632 bin [22.7,22.8) has 605 bin [22.8,22.9) has 543 bin [22.9,23.0) has 477 bin [23.0,23.1) has 436 bin [23.1,23.2) has 437 bin [23.2,23.3) has 380 bin [23.3,23.4) has 328 bin [23.4,23.5) has 335 bin [23.5,23.6) has 321 bin [23.6,23.7) has 309 bin [23.7,23.8) has 280 bin [23.8,23.9) has 272 bin [23.9,24.0) has 279 bin [24.0,24.1) has 238 bin [24.1,24.2) has 232 bin [24.2,24.3) has 198 bin [24.3,24.4) has 178 bin [24.4,24.5) has 171 bin [24.5,24.6) has 166 bin [24.6,24.7) has 164 bin [24.7,24.8) has 149 bin [24.8,24.9) has 136 bin [24.9,25.0) has 128 bin [25.0,25.1) has 125 bin [25.1,25.2) has 121 bin [25.2,25.3) has 121 bin [25.3,25.4) has 122 bin [25.4,25.5) has 97 bin [25.5,25.6) has 126 bin [25.6,25.7) has 91 bin [25.7,25.8) has 119 bin [25.8,25.9) has 93 bin [25.9,26.0) has 68 bin [26.0,26.1) has 56 bin [26.1,26.2) has 65 bin [26.2,26.3) has 43 bin [26.3,26.4) has 23 bin [26.4,26.5) has 18 bin [26.5,26.6) has 15 bin [26.6,26.7) has 16 bin [26.7,26.8) has 9 bin [26.8,26.9) has 5 bin [26.9,27.0) has 7 bin [27.0,27.1) has 2 average z coordinate 2.8 for 24450739 element(s) point source id histogram with bin size 1.000000 bin 36 has 13830348 bin 37 has 10620391 average point source id 36.434358691571653 for 24450739 element(s)