lasinfo (210611) report for 'AHN4T/39EZ1_16.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: 337/2022 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: 40589949 number of points by return: 38209732 1600245 610938 147155 21879 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 438730 0 min x y z: 159980.000 438730.000 2.530 max x y z: 161019.999 440019.999 34.193 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: 40589949 extended number of points by return: 38209732 1600245 610938 147155 21879 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 2530 34193 intensity 0 5053 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 6 7 point_source_ID 44 202 gps_time 292161857.132930 298209636.387180 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 50 255 B 43 255 NIR 44 255 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 -17.01 33.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38209732 number of intermediate returns: 784258 number of last returns: 38199444 number of single returns: 36603485 covered area in square units/kilounits: 1339824/1.34 point density: all returns 30.29 last only 28.51 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40589949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38209732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1600245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 610938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 147155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21879 instead zero. overview over extended number of returns of given pulse: 36603485 1978957 1394046 502902 99735 9974 850 0 0 0 0 0 0 0 0 histogram of classification of points: 3130485 unclassified (1) 36909223 ground (2) 29204 building (6) 518623 water (9) 2414 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2820350 +---> 229116 of those are unclassified (1) +---> 2557048 of those are ground (2) +---> 8177 of those are building (6) +---> 26009 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.5,2.6) has 12 bin [2.6,2.7) has 1273 bin [2.7,2.8) has 30062 bin [2.8,2.9) has 114232 bin [2.9,3.0) has 51093 bin [3.0,3.1) has 37473 bin [3.1,3.2) has 45803 bin [3.2,3.3) has 94588 bin [3.3,3.4) has 337698 bin [3.4,3.5) has 597389 bin [3.5,3.6) has 1104924 bin [3.6,3.7) has 2124571 bin [3.7,3.8) has 3161286 bin [3.8,3.9) has 3070261 bin [3.9,4.0) has 3309660 bin [4.0,4.1) has 4283588 bin [4.1,4.2) has 4379963 bin [4.2,4.3) has 3765382 bin [4.3,4.4) has 2835149 bin [4.4,4.5) has 2449489 bin [4.5,4.6) has 2199594 bin [4.6,4.7) has 1469483 bin [4.7,4.8) has 1033779 bin [4.8,4.9) has 472844 bin [4.9,5.0) has 104024 bin [5.0,5.1) has 63095 bin [5.1,5.2) has 48109 bin [5.2,5.3) has 41483 bin [5.3,5.4) has 34372 bin [5.4,5.5) has 35910 bin [5.5,5.6) has 40883 bin [5.6,5.7) has 39539 bin [5.7,5.8) has 37169 bin [5.8,5.9) has 33079 bin [5.9,6.0) has 34410 bin [6.0,6.1) has 33943 bin [6.1,6.2) has 27765 bin [6.2,6.3) has 27975 bin [6.3,6.4) has 30395 bin [6.4,6.5) has 29730 bin [6.5,6.6) has 27037 bin [6.6,6.7) has 26073 bin [6.7,6.8) has 24818 bin [6.8,6.9) has 24279 bin [6.9,7.0) has 24386 bin [7.0,7.1) has 24829 bin [7.1,7.2) has 26171 bin [7.2,7.3) has 23847 bin [7.3,7.4) has 22422 bin [7.4,7.5) has 21398 bin [7.5,7.6) has 19836 bin [7.6,7.7) has 19546 bin [7.7,7.8) has 19685 bin [7.8,7.9) has 20237 bin [7.9,8.0) has 25137 bin [8.0,8.1) has 25884 bin [8.1,8.2) has 23045 bin [8.2,8.3) has 16540 bin [8.3,8.4) has 16758 bin [8.4,8.5) has 16491 bin [8.5,8.6) has 16449 bin [8.6,8.7) has 15434 bin [8.7,8.8) has 15209 bin [8.8,8.9) has 15186 bin [8.9,9.0) has 14781 bin [9.0,9.1) has 14821 bin [9.1,9.2) has 14843 bin [9.2,9.3) has 14414 bin [9.3,9.4) has 14820 bin [9.4,9.5) has 14984 bin [9.5,9.6) has 15753 bin [9.6,9.7) has 16262 bin [9.7,9.8) has 15434 bin [9.8,9.9) has 14523 bin [9.9,10.0) has 14716 bin [10.0,10.1) has 14069 bin [10.1,10.2) has 13878 bin [10.2,10.3) has 13867 bin [10.3,10.4) has 14784 bin [10.4,10.5) has 17823 bin [10.5,10.6) has 15784 bin [10.6,10.7) has 15262 bin [10.7,10.8) has 15190 bin [10.8,10.9) has 14918 bin [10.9,11.0) has 12906 bin [11.0,11.1) has 12965 bin [11.1,11.2) has 13048 bin [11.2,11.3) has 13535 bin [11.3,11.4) has 14719 bin [11.4,11.5) has 16285 bin [11.5,11.6) has 14351 bin [11.6,11.7) has 13008 bin [11.7,11.8) has 11780 bin [11.8,11.9) has 11869 bin [11.9,12.0) has 11641 bin [12.0,12.1) has 11444 bin [12.1,12.2) has 11473 bin [12.2,12.3) has 11450 bin [12.3,12.4) has 11049 bin [12.4,12.5) has 10867 bin [12.5,12.6) has 11287 bin [12.6,12.7) has 11975 bin [12.7,12.8) has 13059 bin [12.8,12.9) has 12266 bin [12.9,13.0) has 10818 bin [13.0,13.1) has 10495 bin [13.1,13.2) has 10311 bin [13.2,13.3) has 10223 bin [13.3,13.4) has 10276 bin [13.4,13.5) has 10763 bin [13.5,13.6) has 10479 bin [13.6,13.7) has 10380 bin [13.7,13.8) has 10519 bin [13.8,13.9) has 10606 bin [13.9,14.0) has 10488 bin [14.0,14.1) has 10658 bin [14.1,14.2) has 10300 bin [14.2,14.3) has 10791 bin [14.3,14.4) has 10898 bin [14.4,14.5) has 12336 bin [14.5,14.6) has 11128 bin [14.6,14.7) has 9273 bin [14.7,14.8) has 9423 bin [14.8,14.9) has 9360 bin [14.9,15.0) has 9477 bin [15.0,15.1) has 9385 bin [15.1,15.2) has 9350 bin [15.2,15.3) has 9605 bin [15.3,15.4) has 9517 bin [15.4,15.5) has 9730 bin [15.5,15.6) has 9903 bin [15.6,15.7) has 9925 bin [15.7,15.8) has 9780 bin [15.8,15.9) has 9670 bin [15.9,16.0) has 9468 bin [16.0,16.1) has 9446 bin [16.1,16.2) has 10186 bin [16.2,16.3) has 9695 bin [16.3,16.4) has 9332 bin [16.4,16.5) has 9817 bin [16.5,16.6) has 9592 bin [16.6,16.7) has 9561 bin [16.7,16.8) has 9494 bin [16.8,16.9) has 9757 bin [16.9,17.0) has 9473 bin [17.0,17.1) has 9688 bin [17.1,17.2) has 9846 bin [17.2,17.3) has 9757 bin [17.3,17.4) has 9932 bin [17.4,17.5) has 9876 bin [17.5,17.6) has 9790 bin [17.6,17.7) has 9842 bin [17.7,17.8) has 9861 bin [17.8,17.9) has 9612 bin [17.9,18.0) has 9729 bin [18.0,18.1) has 10020 bin [18.1,18.2) has 9920 bin [18.2,18.3) has 9945 bin [18.3,18.4) has 9910 bin [18.4,18.5) has 10009 bin [18.5,18.6) has 10213 bin [18.6,18.7) has 10409 bin [18.7,18.8) has 10500 bin [18.8,18.9) has 10427 bin [18.9,19.0) has 10420 bin [19.0,19.1) has 10589 bin [19.1,19.2) has 10576 bin [19.2,19.3) has 10700 bin [19.3,19.4) has 10877 bin [19.4,19.5) has 11018 bin [19.5,19.6) has 11150 bin [19.6,19.7) has 11164 bin [19.7,19.8) has 11151 bin [19.8,19.9) has 11333 bin [19.9,20.0) has 11794 bin [20.0,20.1) has 11708 bin [20.1,20.2) has 11323 bin [20.2,20.3) has 11980 bin [20.3,20.4) has 12095 bin [20.4,20.5) has 12192 bin [20.5,20.6) has 12209 bin [20.6,20.7) has 12134 bin [20.7,20.8) has 12382 bin [20.8,20.9) has 12528 bin [20.9,21.0) has 12518 bin [21.0,21.1) has 12621 bin [21.1,21.2) has 12833 bin [21.2,21.3) has 12641 bin [21.3,21.4) has 12950 bin [21.4,21.5) has 13124 bin [21.5,21.6) has 12956 bin [21.6,21.7) has 13026 bin [21.7,21.8) has 12973 bin [21.8,21.9) has 13257 bin [21.9,22.0) has 13104 bin [22.0,22.1) has 13241 bin [22.1,22.2) has 13407 bin [22.2,22.3) has 13453 bin [22.3,22.4) has 13378 bin [22.4,22.5) has 13493 bin [22.5,22.6) has 13506 bin [22.6,22.7) has 13520 bin [22.7,22.8) has 13626 bin [22.8,22.9) has 13698 bin [22.9,23.0) has 13714 bin [23.0,23.1) has 13843 bin [23.1,23.2) has 14129 bin [23.2,23.3) has 14023 bin [23.3,23.4) has 13966 bin [23.4,23.5) has 13925 bin [23.5,23.6) has 14217 bin [23.6,23.7) has 14239 bin [23.7,23.8) has 14113 bin [23.8,23.9) has 13703 bin [23.9,24.0) has 13993 bin [24.0,24.1) has 13955 bin [24.1,24.2) has 13738 bin [24.2,24.3) has 13788 bin [24.3,24.4) has 13671 bin [24.4,24.5) has 13659 bin [24.5,24.6) has 13910 bin [24.6,24.7) has 13900 bin [24.7,24.8) has 13773 bin [24.8,24.9) has 13615 bin [24.9,25.0) has 13254 bin [25.0,25.1) has 13352 bin [25.1,25.2) has 13190 bin [25.2,25.3) has 13427 bin [25.3,25.4) has 13262 bin [25.4,25.5) has 13078 bin [25.5,25.6) has 12941 bin [25.6,25.7) has 12795 bin [25.7,25.8) has 12706 bin [25.8,25.9) has 12639 bin [25.9,26.0) has 12579 bin [26.0,26.1) has 12367 bin [26.1,26.2) has 12159 bin [26.2,26.3) has 12156 bin [26.3,26.4) has 12029 bin [26.4,26.5) has 11687 bin [26.5,26.6) has 11208 bin [26.6,26.7) has 11128 bin [26.7,26.8) has 10697 bin [26.8,26.9) has 10764 bin [26.9,27.0) has 10542 bin [27.0,27.1) has 10274 bin [27.1,27.2) has 10184 bin [27.2,27.3) has 9949 bin [27.3,27.4) has 10026 bin [27.4,27.5) has 9727 bin [27.5,27.6) has 9377 bin [27.6,27.7) has 9339 bin [27.7,27.8) has 8970 bin [27.8,27.9) has 8635 bin [27.9,28.0) has 8475 bin [28.0,28.1) has 8268 bin [28.1,28.2) has 7947 bin [28.2,28.3) has 7855 bin [28.3,28.4) has 7451 bin [28.4,28.5) has 7283 bin [28.5,28.6) has 7178 bin [28.6,28.7) has 6906 bin [28.7,28.8) has 6850 bin [28.8,28.9) has 6460 bin [28.9,29.0) has 6307 bin [29.0,29.1) has 6177 bin [29.1,29.2) has 5954 bin [29.2,29.3) has 5716 bin [29.3,29.4) has 5557 bin [29.4,29.5) has 5348 bin [29.5,29.6) has 5136 bin [29.6,29.7) has 4856 bin [29.7,29.8) has 4699 bin [29.8,29.9) has 4393 bin [29.9,30.0) has 4151 bin [30.0,30.1) has 3912 bin [30.1,30.2) has 3673 bin [30.2,30.3) has 3534 bin [30.3,30.4) has 3324 bin [30.4,30.5) has 3020 bin [30.5,30.6) has 2849 bin [30.6,30.7) has 2721 bin [30.7,30.8) has 2529 bin [30.8,30.9) has 2328 bin [30.9,31.0) has 2057 bin [31.0,31.1) has 1862 bin [31.1,31.2) has 1722 bin [31.2,31.3) has 1537 bin [31.3,31.4) has 1468 bin [31.4,31.5) has 1265 bin [31.5,31.6) has 1198 bin [31.6,31.7) has 989 bin [31.7,31.8) has 893 bin [31.8,31.9) has 792 bin [31.9,32.0) has 727 bin [32.0,32.1) has 662 bin [32.1,32.2) has 524 bin [32.2,32.3) has 541 bin [32.3,32.4) has 438 bin [32.4,32.5) has 392 bin [32.5,32.6) has 325 bin [32.6,32.7) has 287 bin [32.7,32.8) has 255 bin [32.8,32.9) has 250 bin [32.9,33.0) has 196 bin [33.0,33.1) has 172 bin [33.1,33.2) has 128 bin [33.2,33.3) has 111 bin [33.3,33.4) has 74 bin [33.4,33.5) has 64 bin [33.5,33.6) has 47 bin [33.6,33.7) has 45 bin [33.7,33.8) has 26 bin [33.8,33.9) has 14 bin [33.9,34.0) has 12 bin [34.0,34.1) has 2 bin [34.1,34.2) has 3 average z coordinate 5.1 for 40589949 element(s) point source id histogram with bin size 1.000000 bin 44 has 494062 bin 45 has 21357225 bin 46 has 4706764 bin 202 has 14031898 average point source id 99.378503604426797 for 40589949 element(s)