lasinfo (210611) report for 'AHN4T/45DN1_18.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: 338/2022 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: 28707473 number of points by return: 25549564 2084720 844624 202388 26177 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 407480 0 min x y z: 151980.000 407480.000 2.604 max x y z: 153019.999 408769.999 31.561 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: 28707473 extended number of points by return: 25549564 2084720 844624 202388 26177 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 2604 31561 intensity 56 4860 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 54 1055 gps_time 294666020.912453 298020344.951449 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 50 255 B 37 255 NIR 9 255 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 0.56 48.6 ('Amplitude') attribute1 -16.48 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25549564 number of intermediate returns: 1078385 number of last returns: 25533267 number of single returns: 23453743 covered area in square units/kilounits: 1338332/1.34 point density: all returns 21.45 last only 19.08 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28707473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25549564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2084720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 844624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 202388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26177 instead zero. overview over extended number of returns of given pulse: 23453743 2483588 1931000 707284 121642 9620 596 0 0 0 0 0 0 0 0 histogram of classification of points: 4095449 unclassified (1) 24233050 ground (2) 315159 building (6) 63382 water (9) 433 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2018343 +---> 255533 of those are unclassified (1) +---> 1727784 of those are ground (2) +---> 31348 of those are building (6) +---> 3483 of those are water (9) +---> 195 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 159 bin [2.7,2.8) has 1175 bin [2.8,2.9) has 2329 bin [2.9,3.0) has 4191 bin [3.0,3.1) has 8623 bin [3.1,3.2) has 19235 bin [3.2,3.3) has 28209 bin [3.3,3.4) has 35125 bin [3.4,3.5) has 58005 bin [3.5,3.6) has 74387 bin [3.6,3.7) has 126956 bin [3.7,3.8) has 294669 bin [3.8,3.9) has 787873 bin [3.9,4.0) has 1337178 bin [4.0,4.1) has 1897192 bin [4.1,4.2) has 2942989 bin [4.2,4.3) has 3044219 bin [4.3,4.4) has 2608859 bin [4.4,4.5) has 2846434 bin [4.5,4.6) has 1887378 bin [4.6,4.7) has 1305228 bin [4.7,4.8) has 969909 bin [4.8,4.9) has 929040 bin [4.9,5.0) has 779788 bin [5.0,5.1) has 542939 bin [5.1,5.2) has 455715 bin [5.2,5.3) has 459717 bin [5.3,5.4) has 381960 bin [5.4,5.5) has 251042 bin [5.5,5.6) has 190354 bin [5.6,5.7) has 123855 bin [5.7,5.8) has 82668 bin [5.8,5.9) has 79374 bin [5.9,6.0) has 76622 bin [6.0,6.1) has 124768 bin [6.1,6.2) has 73597 bin [6.2,6.3) has 40565 bin [6.3,6.4) has 45046 bin [6.4,6.5) has 42465 bin [6.5,6.6) has 41829 bin [6.6,6.7) has 43746 bin [6.7,6.8) has 44295 bin [6.8,6.9) has 41186 bin [6.9,7.0) has 36175 bin [7.0,7.1) has 32931 bin [7.1,7.2) has 29328 bin [7.2,7.3) has 26549 bin [7.3,7.4) has 26707 bin [7.4,7.5) has 25606 bin [7.5,7.6) has 24566 bin [7.6,7.7) has 24204 bin [7.7,7.8) has 24447 bin [7.8,7.9) has 23593 bin [7.9,8.0) has 23816 bin [8.0,8.1) has 25025 bin [8.1,8.2) has 24571 bin [8.2,8.3) has 25443 bin [8.3,8.4) has 24638 bin [8.4,8.5) has 24435 bin [8.5,8.6) has 22668 bin [8.6,8.7) has 23057 bin [8.7,8.8) has 22818 bin [8.8,8.9) has 22105 bin [8.9,9.0) has 21975 bin [9.0,9.1) has 21429 bin [9.1,9.2) has 21554 bin [9.2,9.3) has 21227 bin [9.3,9.4) has 21262 bin [9.4,9.5) has 20964 bin [9.5,9.6) has 20619 bin [9.6,9.7) has 20680 bin [9.7,9.8) has 20380 bin [9.8,9.9) has 20277 bin [9.9,10.0) has 20674 bin [10.0,10.1) has 20954 bin [10.1,10.2) has 20751 bin [10.2,10.3) has 20824 bin [10.3,10.4) has 21128 bin [10.4,10.5) has 21151 bin [10.5,10.6) has 21220 bin [10.6,10.7) has 21013 bin [10.7,10.8) has 20784 bin [10.8,10.9) has 21023 bin [10.9,11.0) has 21326 bin [11.0,11.1) has 21429 bin [11.1,11.2) has 22303 bin [11.2,11.3) has 22244 bin [11.3,11.4) has 21911 bin [11.4,11.5) has 22102 bin [11.5,11.6) has 24322 bin [11.6,11.7) has 24287 bin [11.7,11.8) has 22366 bin [11.8,11.9) has 22097 bin [11.9,12.0) has 22418 bin [12.0,12.1) has 22673 bin [12.1,12.2) has 22801 bin [12.2,12.3) has 22849 bin [12.3,12.4) has 23100 bin [12.4,12.5) has 23298 bin [12.5,12.6) has 23498 bin [12.6,12.7) has 23487 bin [12.7,12.8) has 23599 bin [12.8,12.9) has 23867 bin [12.9,13.0) has 23713 bin [13.0,13.1) has 23834 bin [13.1,13.2) has 24071 bin [13.2,13.3) has 23873 bin [13.3,13.4) has 24269 bin [13.4,13.5) has 24587 bin [13.5,13.6) has 24417 bin [13.6,13.7) has 24372 bin [13.7,13.8) has 24211 bin [13.8,13.9) has 24160 bin [13.9,14.0) has 23912 bin [14.0,14.1) has 23935 bin [14.1,14.2) has 24023 bin [14.2,14.3) has 23909 bin [14.3,14.4) has 23784 bin [14.4,14.5) has 23940 bin [14.5,14.6) has 24413 bin [14.6,14.7) has 24353 bin [14.7,14.8) has 24242 bin [14.8,14.9) has 24369 bin [14.9,15.0) has 24005 bin [15.0,15.1) has 24100 bin [15.1,15.2) has 24121 bin [15.2,15.3) has 24208 bin [15.3,15.4) has 23802 bin [15.4,15.5) has 23957 bin [15.5,15.6) has 23858 bin [15.6,15.7) has 23236 bin [15.7,15.8) has 23332 bin [15.8,15.9) has 23255 bin [15.9,16.0) has 23443 bin [16.0,16.1) has 23804 bin [16.1,16.2) has 23347 bin [16.2,16.3) has 22962 bin [16.3,16.4) has 22843 bin [16.4,16.5) has 22383 bin [16.5,16.6) has 22410 bin [16.6,16.7) has 22075 bin [16.7,16.8) has 22072 bin [16.8,16.9) has 21856 bin [16.9,17.0) has 21653 bin [17.0,17.1) has 21666 bin [17.1,17.2) has 21674 bin [17.2,17.3) has 21531 bin [17.3,17.4) has 21991 bin [17.4,17.5) has 21676 bin [17.5,17.6) has 21082 bin [17.6,17.7) has 21082 bin [17.7,17.8) has 20922 bin [17.8,17.9) has 20573 bin [17.9,18.0) has 20430 bin [18.0,18.1) has 20452 bin [18.1,18.2) has 20424 bin [18.2,18.3) has 20179 bin [18.3,18.4) has 19742 bin [18.4,18.5) has 19733 bin [18.5,18.6) has 19670 bin [18.6,18.7) has 19417 bin [18.7,18.8) has 19113 bin [18.8,18.9) has 19181 bin [18.9,19.0) has 18786 bin [19.0,19.1) has 18547 bin [19.1,19.2) has 18814 bin [19.2,19.3) has 18553 bin [19.3,19.4) has 18454 bin [19.4,19.5) has 18266 bin [19.5,19.6) has 17749 bin [19.6,19.7) has 17545 bin [19.7,19.8) has 17550 bin [19.8,19.9) has 16976 bin [19.9,20.0) has 17004 bin [20.0,20.1) has 16886 bin [20.1,20.2) has 16679 bin [20.2,20.3) has 16714 bin [20.3,20.4) has 16680 bin [20.4,20.5) has 16171 bin [20.5,20.6) has 16076 bin [20.6,20.7) has 15536 bin [20.7,20.8) has 15584 bin [20.8,20.9) has 15370 bin [20.9,21.0) has 15118 bin [21.0,21.1) has 14631 bin [21.1,21.2) has 14365 bin [21.2,21.3) has 14117 bin [21.3,21.4) has 13650 bin [21.4,21.5) has 13567 bin [21.5,21.6) has 13458 bin [21.6,21.7) has 13286 bin [21.7,21.8) has 12882 bin [21.8,21.9) has 12887 bin [21.9,22.0) has 12534 bin [22.0,22.1) has 11794 bin [22.1,22.2) has 11844 bin [22.2,22.3) has 11461 bin [22.3,22.4) has 11256 bin [22.4,22.5) has 11118 bin [22.5,22.6) has 10524 bin [22.6,22.7) has 10500 bin [22.7,22.8) has 10204 bin [22.8,22.9) has 9770 bin [22.9,23.0) has 9548 bin [23.0,23.1) has 9240 bin [23.1,23.2) has 8923 bin [23.2,23.3) has 8699 bin [23.3,23.4) has 8404 bin [23.4,23.5) has 8198 bin [23.5,23.6) has 7877 bin [23.6,23.7) has 7590 bin [23.7,23.8) has 7384 bin [23.8,23.9) has 7228 bin [23.9,24.0) has 6944 bin [24.0,24.1) has 6716 bin [24.1,24.2) has 6557 bin [24.2,24.3) has 6313 bin [24.3,24.4) has 6104 bin [24.4,24.5) has 5794 bin [24.5,24.6) has 5614 bin [24.6,24.7) has 5611 bin [24.7,24.8) has 5372 bin [24.8,24.9) has 5146 bin [24.9,25.0) has 4921 bin [25.0,25.1) has 4719 bin [25.1,25.2) has 4615 bin [25.2,25.3) has 4459 bin [25.3,25.4) has 4289 bin [25.4,25.5) has 4044 bin [25.5,25.6) has 3937 bin [25.6,25.7) has 3873 bin [25.7,25.8) has 3674 bin [25.8,25.9) has 3577 bin [25.9,26.0) has 3192 bin [26.0,26.1) has 3179 bin [26.1,26.2) has 3008 bin [26.2,26.3) has 2788 bin [26.3,26.4) has 2559 bin [26.4,26.5) has 2366 bin [26.5,26.6) has 2264 bin [26.6,26.7) has 2156 bin [26.7,26.8) has 2073 bin [26.8,26.9) has 1856 bin [26.9,27.0) has 1787 bin [27.0,27.1) has 1678 bin [27.1,27.2) has 1521 bin [27.2,27.3) has 1579 bin [27.3,27.4) has 1500 bin [27.4,27.5) has 1392 bin [27.5,27.6) has 1324 bin [27.6,27.7) has 1117 bin [27.7,27.8) has 1094 bin [27.8,27.9) has 1085 bin [27.9,28.0) has 995 bin [28.0,28.1) has 897 bin [28.1,28.2) has 888 bin [28.2,28.3) has 817 bin [28.3,28.4) has 730 bin [28.4,28.5) has 692 bin [28.5,28.6) has 589 bin [28.6,28.7) has 526 bin [28.7,28.8) has 536 bin [28.8,28.9) has 443 bin [28.9,29.0) has 416 bin [29.0,29.1) has 337 bin [29.1,29.2) has 278 bin [29.2,29.3) has 320 bin [29.3,29.4) has 296 bin [29.4,29.5) has 306 bin [29.5,29.6) has 222 bin [29.6,29.7) has 200 bin [29.7,29.8) has 157 bin [29.8,29.9) has 133 bin [29.9,30.0) has 134 bin [30.0,30.1) has 121 bin [30.1,30.2) has 84 bin [30.2,30.3) has 91 bin [30.3,30.4) has 79 bin [30.4,30.5) has 67 bin [30.5,30.6) has 71 bin [30.6,30.7) has 44 bin [30.7,30.8) has 35 bin [30.8,30.9) has 24 bin [30.9,31.0) has 24 bin [31.0,31.1) has 13 bin [31.1,31.2) has 16 bin [31.2,31.3) has 6 bin [31.3,31.4) has 2 bin [31.5,31.6) has 2 average z coordinate 5.8 for 28707473 element(s) point source id histogram with bin size 1.000000 bin 54 has 5455075 bin 56 has 423488 bin 1055 has 22828910 average point source id 850.050069819799205 for 28707473 element(s)