lasinfo (210611) report for 'AHN4T/31EZ1_07.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: 179/2021 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: 87787230 number of points by return: 84345743 2654545 672553 104378 10011 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 466230 0 min x y z: 120980.000 466230.000 -6.864 max x y z: 122019.999 467519.999 20.817 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: 87787230 extended number of points by return: 84345743 2654545 672553 104378 10011 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 -6864 20817 intensity 48 4315 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 34 user_data 6 8 point_source_ID 84 155 gps_time 269732992.236257 270216836.594071 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 29 255 B 0 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 attribute0 0.48 43.15 ('Amplitude') attribute1 -15.29 28.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 84345743 number of intermediate returns: 791621 number of last returns: 84315355 number of single returns: 81665489 covered area in square units/kilounits: 1311284/1.31 point density: all returns 66.95 last only 64.30 (per square units) spacing: all returns 0.12 last only 0.12 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 87787230 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 84345743 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2654545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 672553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10011 instead zero. overview over extended number of returns of given pulse: 81665489 3978674 1711788 380696 50470 113 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5750514 unclassified (1) 79456027 ground (2) 1996588 building (6) 505387 water (9) 78714 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5347465 +---> 699324 of those are unclassified (1) +---> 4101865 of those are ground (2) +---> 452850 of those are building (6) +---> 78484 of those are water (9) +---> 14942 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.9,-6.8) has 13 bin [-6.8,-6.7) has 3263 bin [-6.7,-6.6) has 165369 bin [-6.6,-6.5) has 699238 bin [-6.5,-6.4) has 848415 bin [-6.4,-6.3) has 1127277 bin [-6.3,-6.2) has 2680690 bin [-6.2,-6.1) has 5654759 bin [-6.1,-6.0) has 7577544 bin [-6.0,-5.9) has 7422418 bin [-5.9,-5.8) has 6278086 bin [-5.8,-5.7) has 5119087 bin [-5.7,-5.6) has 4417372 bin [-5.6,-5.5) has 3571010 bin [-5.5,-5.4) has 3106133 bin [-5.4,-5.3) has 2559886 bin [-5.3,-5.2) has 1969295 bin [-5.2,-5.1) has 1304739 bin [-5.1,-5.0) has 1087197 bin [-5.0,-4.9) has 940343 bin [-4.9,-4.8) has 878393 bin [-4.8,-4.7) has 969748 bin [-4.7,-4.6) has 1036447 bin [-4.6,-4.5) has 1006079 bin [-4.5,-4.4) has 981372 bin [-4.4,-4.3) has 914523 bin [-4.3,-4.2) has 814368 bin [-4.2,-4.1) has 740470 bin [-4.1,-4.0) has 651543 bin [-4.0,-3.9) has 642421 bin [-3.9,-3.8) has 568104 bin [-3.8,-3.7) has 497843 bin [-3.7,-3.6) has 488426 bin [-3.6,-3.5) has 483270 bin [-3.5,-3.4) has 453578 bin [-3.4,-3.3) has 429600 bin [-3.3,-3.2) has 434741 bin [-3.2,-3.1) has 440679 bin [-3.1,-3.0) has 425758 bin [-3.0,-2.9) has 431123 bin [-2.9,-2.8) has 454199 bin [-2.8,-2.7) has 426215 bin [-2.7,-2.6) has 421758 bin [-2.6,-2.5) has 408271 bin [-2.5,-2.4) has 412087 bin [-2.4,-2.3) has 445316 bin [-2.3,-2.2) has 448890 bin [-2.2,-2.1) has 648011 bin [-2.1,-2.0) has 634424 bin [-2.0,-1.9) has 862574 bin [-1.9,-1.8) has 1045046 bin [-1.8,-1.7) has 1082239 bin [-1.7,-1.6) has 1109660 bin [-1.6,-1.5) has 1013906 bin [-1.5,-1.4) has 901880 bin [-1.4,-1.3) has 625927 bin [-1.3,-1.2) has 521664 bin [-1.2,-1.1) has 380679 bin [-1.1,-1.0) has 261254 bin [-1.0,-0.9) has 199515 bin [-0.9,-0.8) has 127437 bin [-0.8,-0.7) has 102716 bin [-0.7,-0.6) has 104053 bin [-0.6,-0.5) has 102082 bin [-0.5,-0.4) has 85897 bin [-0.4,-0.3) has 75604 bin [-0.3,-0.2) has 75345 bin [-0.2,-0.1) has 74983 bin [-0.1,0.0) has 74631 bin [0.0,0.1) has 73290 bin [0.1,0.2) has 70735 bin [0.2,0.3) has 70845 bin [0.3,0.4) has 72653 bin [0.4,0.5) has 74357 bin [0.5,0.6) has 75320 bin [0.6,0.7) has 77667 bin [0.7,0.8) has 82122 bin [0.8,0.9) has 82126 bin [0.9,1.0) has 77922 bin [1.0,1.1) has 79970 bin [1.1,1.2) has 75701 bin [1.2,1.3) has 78863 bin [1.3,1.4) has 82732 bin [1.4,1.5) has 85951 bin [1.5,1.6) has 91463 bin [1.6,1.7) has 83510 bin [1.7,1.8) has 85880 bin [1.8,1.9) has 77806 bin [1.9,2.0) has 67399 bin [2.0,2.1) has 65983 bin [2.1,2.2) has 64194 bin [2.2,2.3) has 60673 bin [2.3,2.4) has 59624 bin [2.4,2.5) has 59258 bin [2.5,2.6) has 61305 bin [2.6,2.7) has 70186 bin [2.7,2.8) has 54933 bin [2.8,2.9) has 52736 bin [2.9,3.0) has 51796 bin [3.0,3.1) has 50310 bin [3.1,3.2) has 49258 bin [3.2,3.3) has 47752 bin [3.3,3.4) has 57293 bin [3.4,3.5) has 47514 bin [3.5,3.6) has 48163 bin [3.6,3.7) has 44580 bin [3.7,3.8) has 45092 bin [3.8,3.9) has 46856 bin [3.9,4.0) has 48214 bin [4.0,4.1) has 50816 bin [4.1,4.2) has 51835 bin [4.2,4.3) has 51113 bin [4.3,4.4) has 49713 bin [4.4,4.5) has 47819 bin [4.5,4.6) has 50433 bin [4.6,4.7) has 49082 bin [4.7,4.8) has 47353 bin [4.8,4.9) has 45899 bin [4.9,5.0) has 52285 bin [5.0,5.1) has 54086 bin [5.1,5.2) has 44503 bin [5.2,5.3) has 43136 bin [5.3,5.4) has 45507 bin [5.4,5.5) has 41932 bin [5.5,5.6) has 47382 bin [5.6,5.7) has 52513 bin [5.7,5.8) has 39282 bin [5.8,5.9) has 40910 bin [5.9,6.0) has 35720 bin [6.0,6.1) has 32901 bin [6.1,6.2) has 32621 bin [6.2,6.3) has 32426 bin [6.3,6.4) has 33311 bin [6.4,6.5) has 31662 bin [6.5,6.6) has 26926 bin [6.6,6.7) has 25913 bin [6.7,6.8) has 25130 bin [6.8,6.9) has 23574 bin [6.9,7.0) has 23262 bin [7.0,7.1) has 22675 bin [7.1,7.2) has 22175 bin [7.2,7.3) has 19682 bin [7.3,7.4) has 18276 bin [7.4,7.5) has 17546 bin [7.5,7.6) has 16764 bin [7.6,7.7) has 17832 bin [7.7,7.8) has 17396 bin [7.8,7.9) has 16616 bin [7.9,8.0) has 15900 bin [8.0,8.1) has 15767 bin [8.1,8.2) has 15496 bin [8.2,8.3) has 15554 bin [8.3,8.4) has 14991 bin [8.4,8.5) has 14540 bin [8.5,8.6) has 14263 bin [8.6,8.7) has 13896 bin [8.7,8.8) has 13711 bin [8.8,8.9) has 13763 bin [8.9,9.0) has 13731 bin [9.0,9.1) has 13172 bin [9.1,9.2) has 13027 bin [9.2,9.3) has 12688 bin [9.3,9.4) has 12606 bin [9.4,9.5) has 12371 bin [9.5,9.6) has 12326 bin [9.6,9.7) has 12282 bin [9.7,9.8) has 12280 bin [9.8,9.9) has 12353 bin [9.9,10.0) has 12091 bin [10.0,10.1) has 12021 bin [10.1,10.2) has 11780 bin [10.2,10.3) has 11332 bin [10.3,10.4) has 11062 bin [10.4,10.5) has 11002 bin [10.5,10.6) has 10827 bin [10.6,10.7) has 10597 bin [10.7,10.8) has 10227 bin [10.8,10.9) has 10318 bin [10.9,11.0) has 10351 bin [11.0,11.1) has 9861 bin [11.1,11.2) has 9807 bin [11.2,11.3) has 9408 bin [11.3,11.4) has 9670 bin [11.4,11.5) has 9353 bin [11.5,11.6) has 9175 bin [11.6,11.7) has 8888 bin [11.7,11.8) has 8956 bin [11.8,11.9) has 8650 bin [11.9,12.0) has 8539 bin [12.0,12.1) has 8282 bin [12.1,12.2) has 8264 bin [12.2,12.3) has 8248 bin [12.3,12.4) has 8451 bin [12.4,12.5) has 8387 bin [12.5,12.6) has 8429 bin [12.6,12.7) has 8591 bin [12.7,12.8) has 8311 bin [12.8,12.9) has 7955 bin [12.9,13.0) has 7765 bin [13.0,13.1) has 7579 bin [13.1,13.2) has 7340 bin [13.2,13.3) has 7226 bin [13.3,13.4) has 6902 bin [13.4,13.5) has 6876 bin [13.5,13.6) has 6923 bin [13.6,13.7) has 6829 bin [13.7,13.8) has 6466 bin [13.8,13.9) has 6291 bin [13.9,14.0) has 6275 bin [14.0,14.1) has 6022 bin [14.1,14.2) has 5910 bin [14.2,14.3) has 5841 bin [14.3,14.4) has 5480 bin [14.4,14.5) has 5492 bin [14.5,14.6) has 5270 bin [14.6,14.7) has 4937 bin [14.7,14.8) has 4907 bin [14.8,14.9) has 4763 bin [14.9,15.0) has 4595 bin [15.0,15.1) has 4666 bin [15.1,15.2) has 4450 bin [15.2,15.3) has 4582 bin [15.3,15.4) has 4361 bin [15.4,15.5) has 4192 bin [15.5,15.6) has 4139 bin [15.6,15.7) has 4022 bin [15.7,15.8) has 3859 bin [15.8,15.9) has 3669 bin [15.9,16.0) has 3478 bin [16.0,16.1) has 3359 bin [16.1,16.2) has 3275 bin [16.2,16.3) has 3256 bin [16.3,16.4) has 3092 bin [16.4,16.5) has 2856 bin [16.5,16.6) has 2822 bin [16.6,16.7) has 2669 bin [16.7,16.8) has 2512 bin [16.8,16.9) has 2438 bin [16.9,17.0) has 2283 bin [17.0,17.1) has 2153 bin [17.1,17.2) has 2090 bin [17.2,17.3) has 1887 bin [17.3,17.4) has 1961 bin [17.4,17.5) has 1860 bin [17.5,17.6) has 1658 bin [17.6,17.7) has 1636 bin [17.7,17.8) has 1390 bin [17.8,17.9) has 1281 bin [17.9,18.0) has 1174 bin [18.0,18.1) has 1093 bin [18.1,18.2) has 996 bin [18.2,18.3) has 935 bin [18.3,18.4) has 863 bin [18.4,18.5) has 759 bin [18.5,18.6) has 730 bin [18.6,18.7) has 689 bin [18.7,18.8) has 531 bin [18.8,18.9) has 477 bin [18.9,19.0) has 505 bin [19.0,19.1) has 436 bin [19.1,19.2) has 360 bin [19.2,19.3) has 351 bin [19.3,19.4) has 256 bin [19.4,19.5) has 230 bin [19.5,19.6) has 218 bin [19.6,19.7) has 176 bin [19.7,19.8) has 125 bin [19.8,19.9) has 94 bin [19.9,20.0) has 61 bin [20.0,20.1) has 42 bin [20.1,20.2) has 33 bin [20.2,20.3) has 24 bin [20.3,20.4) has 7 bin [20.4,20.5) has 6 bin [20.6,20.7) has 1 bin [20.8,20.9) has 1 average z coordinate -4.4 for 87787230 element(s) point source id histogram with bin size 1.000000 bin 84 has 2861949 bin 96 has 12235880 bin 97 has 29139154 bin 98 has 2503498 bin 153 has 231760 bin 154 has 27773050 bin 155 has 13041939 average point source id 123.262785065663877 for 87787230 element(s)