lasinfo (210611) report for 'AHN4T/03CZ2_09.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: 333/2022 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: 40056738 number of points by return: 39602028 310326 113024 27587 3773 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 603730 0 min x y z: 227980.000 603730.000 -0.621 max x y z: 229019.999 605019.999 21.874 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: 40056738 extended number of points by return: 39602028 310326 113024 27587 3773 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' 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 -621 21874 intensity 27 4952 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 -24 29 user_data 6 7 point_source_ID 5 200 gps_time 324041109.735986 324046461.775337 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 46 255 B 34 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.87 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39602028 number of intermediate returns: 145241 number of last returns: 39599131 number of single returns: 39289662 covered area in square units/kilounits: 1338744/1.34 point density: all returns 29.92 last only 29.58 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40056738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39602028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 310326 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 113024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 27587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3773 instead zero. overview over extended number of returns of given pulse: 39289662 395640 256878 95628 17457 1408 65 0 0 0 0 0 0 0 0 histogram of classification of points: 661936 unclassified (1) 39073661 ground (2) 181829 building (6) 126193 water (9) 13119 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2501584 +---> 66511 of those are unclassified (1) +---> 2403751 of those are ground (2) +---> 24159 of those are building (6) +---> 5684 of those are water (9) +---> 1479 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 6 bin [-0.6,-0.5) has 507 bin [-0.5,-0.4) has 11155 bin [-0.4,-0.3) has 12515 bin [-0.3,-0.2) has 24954 bin [-0.2,-0.1) has 35949 bin [-0.1,0.0) has 42233 bin [0.0,0.1) has 42486 bin [0.1,0.2) has 54854 bin [0.2,0.3) has 61711 bin [0.3,0.4) has 68582 bin [0.4,0.5) has 69363 bin [0.5,0.6) has 75934 bin [0.6,0.7) has 92924 bin [0.7,0.8) has 157589 bin [0.8,0.9) has 291184 bin [0.9,1.0) has 656279 bin [1.0,1.1) has 1348502 bin [1.1,1.2) has 1862485 bin [1.2,1.3) has 2875484 bin [1.3,1.4) has 4314387 bin [1.4,1.5) has 4925022 bin [1.5,1.6) has 5402732 bin [1.6,1.7) has 4876680 bin [1.7,1.8) has 3621572 bin [1.8,1.9) has 2389524 bin [1.9,2.0) has 1546394 bin [2.0,2.1) has 907925 bin [2.1,2.2) has 296294 bin [2.2,2.3) has 198213 bin [2.3,2.4) has 254869 bin [2.4,2.5) has 227377 bin [2.5,2.6) has 147278 bin [2.6,2.7) has 116589 bin [2.7,2.8) has 97754 bin [2.8,2.9) has 80379 bin [2.9,3.0) has 71724 bin [3.0,3.1) has 65341 bin [3.1,3.2) has 61454 bin [3.2,3.3) has 60326 bin [3.3,3.4) has 59998 bin [3.4,3.5) has 58544 bin [3.5,3.6) has 57591 bin [3.6,3.7) has 57251 bin [3.7,3.8) has 57366 bin [3.8,3.9) has 57125 bin [3.9,4.0) has 57302 bin [4.0,4.1) has 56724 bin [4.1,4.2) has 57784 bin [4.2,4.3) has 57689 bin [4.3,4.4) has 58351 bin [4.4,4.5) has 62602 bin [4.5,4.6) has 59175 bin [4.6,4.7) has 56557 bin [4.7,4.8) has 62170 bin [4.8,4.9) has 58350 bin [4.9,5.0) has 60680 bin [5.0,5.1) has 59483 bin [5.1,5.2) has 49497 bin [5.2,5.3) has 40017 bin [5.3,5.4) has 27828 bin [5.4,5.5) has 24663 bin [5.5,5.6) has 24528 bin [5.6,5.7) has 25410 bin [5.7,5.8) has 25435 bin [5.8,5.9) has 27460 bin [5.9,6.0) has 30824 bin [6.0,6.1) has 44188 bin [6.1,6.2) has 64789 bin [6.2,6.3) has 57320 bin [6.3,6.4) has 34955 bin [6.4,6.5) has 26901 bin [6.5,6.6) has 23427 bin [6.6,6.7) has 23145 bin [6.7,6.8) has 22773 bin [6.8,6.9) has 22827 bin [6.9,7.0) has 22952 bin [7.0,7.1) has 22768 bin [7.1,7.2) has 23208 bin [7.2,7.3) has 23097 bin [7.3,7.4) has 23184 bin [7.4,7.5) has 23240 bin [7.5,7.6) has 23385 bin [7.6,7.7) has 23527 bin [7.7,7.8) has 23632 bin [7.8,7.9) has 23819 bin [7.9,8.0) has 24536 bin [8.0,8.1) has 24509 bin [8.1,8.2) has 25155 bin [8.2,8.3) has 26093 bin [8.3,8.4) has 26896 bin [8.4,8.5) has 27145 bin [8.5,8.6) has 27829 bin [8.6,8.7) has 28448 bin [8.7,8.8) has 30978 bin [8.8,8.9) has 38882 bin [8.9,9.0) has 43061 bin [9.0,9.1) has 34723 bin [9.1,9.2) has 26501 bin [9.2,9.3) has 15193 bin [9.3,9.4) has 9576 bin [9.4,9.5) has 5984 bin [9.5,9.6) has 5967 bin [9.6,9.7) has 5812 bin [9.7,9.8) has 5795 bin [9.8,9.9) has 5931 bin [9.9,10.0) has 6436 bin [10.0,10.1) has 6390 bin [10.1,10.2) has 6125 bin [10.2,10.3) has 6190 bin [10.3,10.4) has 6207 bin [10.4,10.5) has 6186 bin [10.5,10.6) has 6181 bin [10.6,10.7) has 6205 bin [10.7,10.8) has 6161 bin [10.8,10.9) has 6066 bin [10.9,11.0) has 5738 bin [11.0,11.1) has 5795 bin [11.1,11.2) has 5726 bin [11.2,11.3) has 5821 bin [11.3,11.4) has 5939 bin [11.4,11.5) has 5826 bin [11.5,11.6) has 5910 bin [11.6,11.7) has 5852 bin [11.7,11.8) has 5814 bin [11.8,11.9) has 5496 bin [11.9,12.0) has 5605 bin [12.0,12.1) has 5154 bin [12.1,12.2) has 5077 bin [12.2,12.3) has 4927 bin [12.3,12.4) has 4868 bin [12.4,12.5) has 4952 bin [12.5,12.6) has 4940 bin [12.6,12.7) has 4891 bin [12.7,12.8) has 4876 bin [12.8,12.9) has 4798 bin [12.9,13.0) has 4609 bin [13.0,13.1) has 4331 bin [13.1,13.2) has 4193 bin [13.2,13.3) has 3674 bin [13.3,13.4) has 3593 bin [13.4,13.5) has 3501 bin [13.5,13.6) has 3375 bin [13.6,13.7) has 3415 bin [13.7,13.8) has 3196 bin [13.8,13.9) has 3131 bin [13.9,14.0) has 3119 bin [14.0,14.1) has 3134 bin [14.1,14.2) has 3040 bin [14.2,14.3) has 3004 bin [14.3,14.4) has 3071 bin [14.4,14.5) has 2833 bin [14.5,14.6) has 2682 bin [14.6,14.7) has 2615 bin [14.7,14.8) has 2498 bin [14.8,14.9) has 2447 bin [14.9,15.0) has 2291 bin [15.0,15.1) has 2218 bin [15.1,15.2) has 2226 bin [15.2,15.3) has 2119 bin [15.3,15.4) has 2022 bin [15.4,15.5) has 1904 bin [15.5,15.6) has 1905 bin [15.6,15.7) has 1920 bin [15.7,15.8) has 1888 bin [15.8,15.9) has 1825 bin [15.9,16.0) has 1702 bin [16.0,16.1) has 1617 bin [16.1,16.2) has 1631 bin [16.2,16.3) has 1591 bin [16.3,16.4) has 1476 bin [16.4,16.5) has 1444 bin [16.5,16.6) has 1304 bin [16.6,16.7) has 1271 bin [16.7,16.8) has 1149 bin [16.8,16.9) has 1152 bin [16.9,17.0) has 1026 bin [17.0,17.1) has 1007 bin [17.1,17.2) has 917 bin [17.2,17.3) has 961 bin [17.3,17.4) has 845 bin [17.4,17.5) has 838 bin [17.5,17.6) has 770 bin [17.6,17.7) has 743 bin [17.7,17.8) has 737 bin [17.8,17.9) has 688 bin [17.9,18.0) has 677 bin [18.0,18.1) has 627 bin [18.1,18.2) has 529 bin [18.2,18.3) has 520 bin [18.3,18.4) has 496 bin [18.4,18.5) has 406 bin [18.5,18.6) has 417 bin [18.6,18.7) has 395 bin [18.7,18.8) has 420 bin [18.8,18.9) has 382 bin [18.9,19.0) has 356 bin [19.0,19.1) has 347 bin [19.1,19.2) has 313 bin [19.2,19.3) has 305 bin [19.3,19.4) has 323 bin [19.4,19.5) has 248 bin [19.5,19.6) has 229 bin [19.6,19.7) has 218 bin [19.7,19.8) has 209 bin [19.8,19.9) has 195 bin [19.9,20.0) has 173 bin [20.0,20.1) has 178 bin [20.1,20.2) has 142 bin [20.2,20.3) has 124 bin [20.3,20.4) has 118 bin [20.4,20.5) has 96 bin [20.5,20.6) has 91 bin [20.6,20.7) has 72 bin [20.7,20.8) has 56 bin [20.8,20.9) has 49 bin [20.9,21.0) has 49 bin [21.0,21.1) has 34 bin [21.1,21.2) has 17 bin [21.2,21.3) has 14 bin [21.3,21.4) has 12 bin [21.4,21.5) has 7 bin [21.5,21.6) has 5 bin [21.6,21.7) has 2 bin [21.7,21.8) has 1 bin [21.8,21.9) has 1 average z coordinate 1.9 for 40056738 element(s) point source id histogram with bin size 1.000000 bin 5 has 9716778 bin 6 has 12895720 bin 200 has 17444240 average point source id 90.242151270530314 for 40056738 element(s)