lasinfo (210611) report for 'AHN4T/21BN2_03.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: 335/2022 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: 19961936 number of points by return: 17706680 1741845 451639 57471 4116 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 523730 0 min x y z: 196980.000 523730.000 -1.822 max x y z: 198019.999 525019.999 18.282 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: 19961936 extended number of points by return: 17706680 1741845 451639 57471 4116 181 4 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 -1822 18282 intensity 55 4633 return_number 1 7 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 6 7 point_source_ID 71 206 gps_time 330786028.508353 330858636.584082 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 42 255 B 37 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.16 30.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17706680 number of intermediate returns: 513787 number of last returns: 17706218 number of single returns: 15964749 covered area in square units/kilounits: 1122456/1.12 point density: all returns 17.78 last only 15.77 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19961936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17706680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1741845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 451639 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 57471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4116 instead zero. overview over extended number of returns of given pulse: 15964749 2579615 1183227 213561 19694 1062 28 0 0 0 0 0 0 0 0 histogram of classification of points: 2647156 unclassified (1) 15221352 ground (2) 2093014 water (9) 414 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1573109 +---> 113844 of those are unclassified (1) +---> 1183907 of those are ground (2) +---> 274944 of those are water (9) +---> 414 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 5 bin [-1.8,-1.7) has 431 bin [-1.7,-1.6) has 1305 bin [-1.6,-1.5) has 1596 bin [-1.5,-1.4) has 785 bin [-1.4,-1.3) has 1255 bin [-1.3,-1.2) has 2451 bin [-1.2,-1.1) has 2855 bin [-1.1,-1.0) has 7347 bin [-1.0,-0.9) has 174074 bin [-0.9,-0.8) has 2411559 bin [-0.8,-0.7) has 4436302 bin [-0.7,-0.6) has 4652870 bin [-0.6,-0.5) has 3125948 bin [-0.5,-0.4) has 1357614 bin [-0.4,-0.3) has 619934 bin [-0.3,-0.2) has 341025 bin [-0.2,-0.1) has 189040 bin [-0.1,0.0) has 118571 bin [0.0,0.1) has 72768 bin [0.1,0.2) has 49725 bin [0.2,0.3) has 33723 bin [0.3,0.4) has 28843 bin [0.4,0.5) has 28692 bin [0.5,0.6) has 29751 bin [0.6,0.7) has 31169 bin [0.7,0.8) has 32623 bin [0.8,0.9) has 33249 bin [0.9,1.0) has 33635 bin [1.0,1.1) has 33709 bin [1.1,1.2) has 33357 bin [1.2,1.3) has 32960 bin [1.3,1.4) has 32547 bin [1.4,1.5) has 32189 bin [1.5,1.6) has 32000 bin [1.6,1.7) has 31894 bin [1.7,1.8) has 31732 bin [1.8,1.9) has 31425 bin [1.9,2.0) has 31562 bin [2.0,2.1) has 31851 bin [2.1,2.2) has 31969 bin [2.2,2.3) has 32208 bin [2.3,2.4) has 31802 bin [2.4,2.5) has 32000 bin [2.5,2.6) has 32431 bin [2.6,2.7) has 31957 bin [2.7,2.8) has 31795 bin [2.8,2.9) has 31400 bin [2.9,3.0) has 31409 bin [3.0,3.1) has 31037 bin [3.1,3.2) has 30542 bin [3.2,3.3) has 30385 bin [3.3,3.4) has 30062 bin [3.4,3.5) has 29794 bin [3.5,3.6) has 29419 bin [3.6,3.7) has 28771 bin [3.7,3.8) has 28163 bin [3.8,3.9) has 27610 bin [3.9,4.0) has 27347 bin [4.0,4.1) has 27006 bin [4.1,4.2) has 26427 bin [4.2,4.3) has 25829 bin [4.3,4.4) has 24954 bin [4.4,4.5) has 23794 bin [4.5,4.6) has 23021 bin [4.6,4.7) has 22240 bin [4.7,4.8) has 21538 bin [4.8,4.9) has 21041 bin [4.9,5.0) has 20566 bin [5.0,5.1) has 20146 bin [5.1,5.2) has 19983 bin [5.2,5.3) has 19526 bin [5.3,5.4) has 18980 bin [5.4,5.5) has 18510 bin [5.5,5.6) has 18577 bin [5.6,5.7) has 18466 bin [5.7,5.8) has 18127 bin [5.8,5.9) has 17819 bin [5.9,6.0) has 17656 bin [6.0,6.1) has 17304 bin [6.1,6.2) has 17468 bin [6.2,6.3) has 17473 bin [6.3,6.4) has 17010 bin [6.4,6.5) has 17175 bin [6.5,6.6) has 16970 bin [6.6,6.7) has 16773 bin [6.7,6.8) has 16739 bin [6.8,6.9) has 16567 bin [6.9,7.0) has 16468 bin [7.0,7.1) has 16243 bin [7.1,7.2) has 16356 bin [7.2,7.3) has 15941 bin [7.3,7.4) has 15728 bin [7.4,7.5) has 15591 bin [7.5,7.6) has 15319 bin [7.6,7.7) has 15308 bin [7.7,7.8) has 14938 bin [7.8,7.9) has 14926 bin [7.9,8.0) has 15109 bin [8.0,8.1) has 14880 bin [8.1,8.2) has 14622 bin [8.2,8.3) has 14601 bin [8.3,8.4) has 14080 bin [8.4,8.5) has 14124 bin [8.5,8.6) has 13564 bin [8.6,8.7) has 13508 bin [8.7,8.8) has 13476 bin [8.8,8.9) has 13024 bin [8.9,9.0) has 13022 bin [9.0,9.1) has 12740 bin [9.1,9.2) has 12664 bin [9.2,9.3) has 12118 bin [9.3,9.4) has 11764 bin [9.4,9.5) has 11612 bin [9.5,9.6) has 11041 bin [9.6,9.7) has 10942 bin [9.7,9.8) has 10691 bin [9.8,9.9) has 10455 bin [9.9,10.0) has 10115 bin [10.0,10.1) has 9584 bin [10.1,10.2) has 9666 bin [10.2,10.3) has 9167 bin [10.3,10.4) has 8988 bin [10.4,10.5) has 8554 bin [10.5,10.6) has 8180 bin [10.6,10.7) has 7984 bin [10.7,10.8) has 7683 bin [10.8,10.9) has 7570 bin [10.9,11.0) has 7300 bin [11.0,11.1) has 7119 bin [11.1,11.2) has 6688 bin [11.2,11.3) has 6434 bin [11.3,11.4) has 6059 bin [11.4,11.5) has 5702 bin [11.5,11.6) has 5364 bin [11.6,11.7) has 5128 bin [11.7,11.8) has 4897 bin [11.8,11.9) has 4770 bin [11.9,12.0) has 4594 bin [12.0,12.1) has 4396 bin [12.1,12.2) has 4191 bin [12.2,12.3) has 4095 bin [12.3,12.4) has 3926 bin [12.4,12.5) has 3653 bin [12.5,12.6) has 3511 bin [12.6,12.7) has 3232 bin [12.7,12.8) has 3025 bin [12.8,12.9) has 2756 bin [12.9,13.0) has 2704 bin [13.0,13.1) has 2580 bin [13.1,13.2) has 2275 bin [13.2,13.3) has 2036 bin [13.3,13.4) has 1879 bin [13.4,13.5) has 1740 bin [13.5,13.6) has 1634 bin [13.6,13.7) has 1518 bin [13.7,13.8) has 1347 bin [13.8,13.9) has 1240 bin [13.9,14.0) has 1095 bin [14.0,14.1) has 1033 bin [14.1,14.2) has 880 bin [14.2,14.3) has 754 bin [14.3,14.4) has 679 bin [14.4,14.5) has 605 bin [14.5,14.6) has 538 bin [14.6,14.7) has 461 bin [14.7,14.8) has 483 bin [14.8,14.9) has 446 bin [14.9,15.0) has 416 bin [15.0,15.1) has 436 bin [15.1,15.2) has 407 bin [15.2,15.3) has 387 bin [15.3,15.4) has 334 bin [15.4,15.5) has 329 bin [15.5,15.6) has 297 bin [15.6,15.7) has 266 bin [15.7,15.8) has 209 bin [15.8,15.9) has 193 bin [15.9,16.0) has 162 bin [16.0,16.1) has 145 bin [16.1,16.2) has 155 bin [16.2,16.3) has 141 bin [16.3,16.4) has 139 bin [16.4,16.5) has 117 bin [16.5,16.6) has 89 bin [16.6,16.7) has 101 bin [16.7,16.8) has 64 bin [16.8,16.9) has 62 bin [16.9,17.0) has 52 bin [17.0,17.1) has 41 bin [17.1,17.2) has 33 bin [17.2,17.3) has 25 bin [17.3,17.4) has 12 bin [17.4,17.5) has 18 bin [17.5,17.6) has 12 bin [17.6,17.7) has 8 bin [17.7,17.8) has 4 bin [17.8,17.9) has 6 bin [17.9,18.0) has 2 bin [18.0,18.1) has 2 bin [18.2,18.3) has 2 average z coordinate 0.0 for 19961936 element(s) point source id histogram with bin size 1.000000 bin 71 has 15001853 bin 72 has 4224531 bin 206 has 735552 average point source id 76.186072683531293 for 19961936 element(s)