lasinfo (210611) report for 'AHN4T/12CZ1_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: 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: 43740216 number of points by return: 36436271 4392423 2189049 714884 7589 scale factor x y z: 0.001 0.001 0.001 offset x y z: 220980 552480 0 min x y z: 220980.000 552480.000 7.094 max x y z: 222019.999 553769.999 35.359 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: 43740216 extended number of points by return: 36436271 4392423 2189049 714884 7589 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 7094 35359 intensity 19 4935 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 -29 29 user_data 8 9 point_source_ID 1075 1080 gps_time 268915213.854314 268916690.284889 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 7 255 B 10 255 NIR 54 255 extended_return_number 1 5 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 -16.95 32.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36436271 number of intermediate returns: 2917483 number of last returns: 36409598 number of single returns: 32023136 covered area in square units/kilounits: 1331456/1.33 point density: all returns 32.85 last only 27.35 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43740216 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36436271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4392423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2189049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 714884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7589 instead zero. overview over extended number of returns of given pulse: 32023136 4417879 4425588 2835469 37048 1076 20 0 0 0 0 0 0 0 0 histogram of classification of points: 8977848 unclassified (1) 33480765 ground (2) 1080291 building (6) 196979 water (9) 4333 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3402661 +---> 766717 of those are unclassified (1) +---> 2566083 of those are ground (2) +---> 57142 of those are building (6) +---> 10926 of those are water (9) +---> 1793 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.0,7.1) has 1 bin [7.1,7.2) has 86 bin [7.2,7.3) has 754 bin [7.3,7.4) has 2067 bin [7.4,7.5) has 2946 bin [7.5,7.6) has 5663 bin [7.6,7.7) has 6986 bin [7.7,7.8) has 29018 bin [7.8,7.9) has 29177 bin [7.9,8.0) has 26871 bin [8.0,8.1) has 33711 bin [8.1,8.2) has 58969 bin [8.2,8.3) has 115634 bin [8.3,8.4) has 213358 bin [8.4,8.5) has 346447 bin [8.5,8.6) has 589187 bin [8.6,8.7) has 1093047 bin [8.7,8.8) has 1233014 bin [8.8,8.9) has 1523768 bin [8.9,9.0) has 1487616 bin [9.0,9.1) has 1364600 bin [9.1,9.2) has 1477268 bin [9.2,9.3) has 1745159 bin [9.3,9.4) has 2370092 bin [9.4,9.5) has 2656930 bin [9.5,9.6) has 3196660 bin [9.6,9.7) has 2989524 bin [9.7,9.8) has 2702152 bin [9.8,9.9) has 2218245 bin [9.9,10.0) has 1677586 bin [10.0,10.1) has 1287181 bin [10.1,10.2) has 1006228 bin [10.2,10.3) has 795652 bin [10.3,10.4) has 672379 bin [10.4,10.5) has 432678 bin [10.5,10.6) has 288322 bin [10.6,10.7) has 216092 bin [10.7,10.8) has 136540 bin [10.8,10.9) has 79308 bin [10.9,11.0) has 73103 bin [11.0,11.1) has 73629 bin [11.1,11.2) has 67296 bin [11.2,11.3) has 64146 bin [11.3,11.4) has 62927 bin [11.4,11.5) has 62752 bin [11.5,11.6) has 62462 bin [11.6,11.7) has 63930 bin [11.7,11.8) has 66120 bin [11.8,11.9) has 65639 bin [11.9,12.0) has 66869 bin [12.0,12.1) has 68864 bin [12.1,12.2) has 72699 bin [12.2,12.3) has 75203 bin [12.3,12.4) has 78078 bin [12.4,12.5) has 75713 bin [12.5,12.6) has 75019 bin [12.6,12.7) has 81632 bin [12.7,12.8) has 83389 bin [12.8,12.9) has 89121 bin [12.9,13.0) has 95848 bin [13.0,13.1) has 87438 bin [13.1,13.2) has 81623 bin [13.2,13.3) has 77267 bin [13.3,13.4) has 80049 bin [13.4,13.5) has 72575 bin [13.5,13.6) has 77301 bin [13.6,13.7) has 79987 bin [13.7,13.8) has 73087 bin [13.8,13.9) has 69681 bin [13.9,14.0) has 65784 bin [14.0,14.1) has 66407 bin [14.1,14.2) has 67774 bin [14.2,14.3) has 67470 bin [14.3,14.4) has 65274 bin [14.4,14.5) has 64083 bin [14.5,14.6) has 65552 bin [14.6,14.7) has 65139 bin [14.7,14.8) has 64854 bin [14.8,14.9) has 64111 bin [14.9,15.0) has 64769 bin [15.0,15.1) has 64055 bin [15.1,15.2) has 65170 bin [15.2,15.3) has 65752 bin [15.3,15.4) has 66353 bin [15.4,15.5) has 66372 bin [15.5,15.6) has 66073 bin [15.6,15.7) has 66169 bin [15.7,15.8) has 67194 bin [15.8,15.9) has 68395 bin [15.9,16.0) has 67242 bin [16.0,16.1) has 67432 bin [16.1,16.2) has 66777 bin [16.2,16.3) has 67399 bin [16.3,16.4) has 67269 bin [16.4,16.5) has 68643 bin [16.5,16.6) has 66229 bin [16.6,16.7) has 66336 bin [16.7,16.8) has 65094 bin [16.8,16.9) has 64954 bin [16.9,17.0) has 64909 bin [17.0,17.1) has 64189 bin [17.1,17.2) has 63092 bin [17.2,17.3) has 62112 bin [17.3,17.4) has 62021 bin [17.4,17.5) has 62590 bin [17.5,17.6) has 62137 bin [17.6,17.7) has 61602 bin [17.7,17.8) has 60852 bin [17.8,17.9) has 60609 bin [17.9,18.0) has 59590 bin [18.0,18.1) has 59664 bin [18.1,18.2) has 59208 bin [18.2,18.3) has 58237 bin [18.3,18.4) has 59007 bin [18.4,18.5) has 57819 bin [18.5,18.6) has 57899 bin [18.6,18.7) has 57565 bin [18.7,18.8) has 57331 bin [18.8,18.9) has 56994 bin [18.9,19.0) has 56649 bin [19.0,19.1) has 56420 bin [19.1,19.2) has 56729 bin [19.2,19.3) has 56269 bin [19.3,19.4) has 56505 bin [19.4,19.5) has 55573 bin [19.5,19.6) has 55893 bin [19.6,19.7) has 55625 bin [19.7,19.8) has 54925 bin [19.8,19.9) has 55154 bin [19.9,20.0) has 54683 bin [20.0,20.1) has 54737 bin [20.1,20.2) has 54631 bin [20.2,20.3) has 53980 bin [20.3,20.4) has 54551 bin [20.4,20.5) has 54289 bin [20.5,20.6) has 53894 bin [20.6,20.7) has 53910 bin [20.7,20.8) has 53799 bin [20.8,20.9) has 53461 bin [20.9,21.0) has 53377 bin [21.0,21.1) has 53776 bin [21.1,21.2) has 53026 bin [21.2,21.3) has 52778 bin [21.3,21.4) has 52827 bin [21.4,21.5) has 52611 bin [21.5,21.6) has 51838 bin [21.6,21.7) has 51624 bin [21.7,21.8) has 50632 bin [21.8,21.9) has 50337 bin [21.9,22.0) has 50371 bin [22.0,22.1) has 49589 bin [22.1,22.2) has 49366 bin [22.2,22.3) has 49574 bin [22.3,22.4) has 49092 bin [22.4,22.5) has 48756 bin [22.5,22.6) has 48729 bin [22.6,22.7) has 48804 bin [22.7,22.8) has 47999 bin [22.8,22.9) has 48179 bin [22.9,23.0) has 47564 bin [23.0,23.1) has 46675 bin [23.1,23.2) has 46313 bin [23.2,23.3) has 46204 bin [23.3,23.4) has 45599 bin [23.4,23.5) has 45319 bin [23.5,23.6) has 44702 bin [23.6,23.7) has 44242 bin [23.7,23.8) has 43656 bin [23.8,23.9) has 43217 bin [23.9,24.0) has 43566 bin [24.0,24.1) has 42266 bin [24.1,24.2) has 42422 bin [24.2,24.3) has 41624 bin [24.3,24.4) has 41293 bin [24.4,24.5) has 40694 bin [24.5,24.6) has 40481 bin [24.6,24.7) has 40232 bin [24.7,24.8) has 39543 bin [24.8,24.9) has 39549 bin [24.9,25.0) has 39172 bin [25.0,25.1) has 38874 bin [25.1,25.2) has 38260 bin [25.2,25.3) has 37629 bin [25.3,25.4) has 37272 bin [25.4,25.5) has 35988 bin [25.5,25.6) has 35949 bin [25.6,25.7) has 35845 bin [25.7,25.8) has 34842 bin [25.8,25.9) has 34024 bin [25.9,26.0) has 33344 bin [26.0,26.1) has 33142 bin [26.1,26.2) has 32497 bin [26.2,26.3) has 31308 bin [26.3,26.4) has 30761 bin [26.4,26.5) has 30447 bin [26.5,26.6) has 29215 bin [26.6,26.7) has 28782 bin [26.7,26.8) has 27710 bin [26.8,26.9) has 26741 bin [26.9,27.0) has 26156 bin [27.0,27.1) has 25654 bin [27.1,27.2) has 24668 bin [27.2,27.3) has 24351 bin [27.3,27.4) has 23564 bin [27.4,27.5) has 22479 bin [27.5,27.6) has 21897 bin [27.6,27.7) has 21030 bin [27.7,27.8) has 20347 bin [27.8,27.9) has 19245 bin [27.9,28.0) has 18640 bin [28.0,28.1) has 18064 bin [28.1,28.2) has 16570 bin [28.2,28.3) has 15784 bin [28.3,28.4) has 14818 bin [28.4,28.5) has 14341 bin [28.5,28.6) has 13443 bin [28.6,28.7) has 12578 bin [28.7,28.8) has 12036 bin [28.8,28.9) has 11469 bin [28.9,29.0) has 11130 bin [29.0,29.1) has 10539 bin [29.1,29.2) has 10053 bin [29.2,29.3) has 9515 bin [29.3,29.4) has 9163 bin [29.4,29.5) has 8491 bin [29.5,29.6) has 8136 bin [29.6,29.7) has 7726 bin [29.7,29.8) has 7418 bin [29.8,29.9) has 6885 bin [29.9,30.0) has 6669 bin [30.0,30.1) has 6355 bin [30.1,30.2) has 5742 bin [30.2,30.3) has 5511 bin [30.3,30.4) has 5227 bin [30.4,30.5) has 4790 bin [30.5,30.6) has 4651 bin [30.6,30.7) has 4276 bin [30.7,30.8) has 3817 bin [30.8,30.9) has 3718 bin [30.9,31.0) has 3576 bin [31.0,31.1) has 3387 bin [31.1,31.2) has 3232 bin [31.2,31.3) has 2986 bin [31.3,31.4) has 2916 bin [31.4,31.5) has 2724 bin [31.5,31.6) has 2510 bin [31.6,31.7) has 2383 bin [31.7,31.8) has 2220 bin [31.8,31.9) has 2053 bin [31.9,32.0) has 1944 bin [32.0,32.1) has 1837 bin [32.1,32.2) has 1588 bin [32.2,32.3) has 1580 bin [32.3,32.4) has 1428 bin [32.4,32.5) has 1324 bin [32.5,32.6) has 1193 bin [32.6,32.7) has 986 bin [32.7,32.8) has 880 bin [32.8,32.9) has 731 bin [32.9,33.0) has 666 bin [33.0,33.1) has 548 bin [33.1,33.2) has 491 bin [33.2,33.3) has 381 bin [33.3,33.4) has 329 bin [33.4,33.5) has 266 bin [33.5,33.6) has 222 bin [33.6,33.7) has 193 bin [33.7,33.8) has 139 bin [33.8,33.9) has 106 bin [33.9,34.0) has 89 bin [34.0,34.1) has 86 bin [34.1,34.2) has 75 bin [34.2,34.3) has 50 bin [34.3,34.4) has 46 bin [34.4,34.5) has 42 bin [34.5,34.6) has 44 bin [34.6,34.7) has 47 bin [34.7,34.8) has 35 bin [34.8,34.9) has 26 bin [34.9,35.0) has 24 bin [35.0,35.1) has 25 bin [35.1,35.2) has 8 bin [35.2,35.3) has 10 bin [35.3,35.4) has 4 average z coordinate 11.5 for 43740216 element(s) point source id histogram with bin size 1.000000 bin 1075 has 1685356 bin 1076 has 23070851 bin 1077 has 4021338 bin 1080 has 14962671 average point source id 1077.421727455575365 for 43740216 element(s)