lasinfo (210611) report for 'AHN4T/14GN2_13.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: 177/2021 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: 28214839 number of points by return: 27663344 307901 169534 72341 1719 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 533730 0 min x y z: 126980.000 533730.000 -6.167 max x y z: 128019.999 535019.999 20.012 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: 28214839 extended number of points by return: 27663344 307901 169534 72341 1719 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 -6167 20012 intensity 24 4541 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 29 user_data 8 9 point_source_ID 176 178 gps_time 270040862.562127 270042213.754392 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 55 255 B 53 255 NIR 50 252 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.24 45.41 ('Amplitude') attribute1 -18.2 26.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27663344 number of intermediate returns: 244477 number of last returns: 27660126 number of single returns: 27353108 covered area in square units/kilounits: 1321244/1.32 point density: all returns 21.35 last only 20.93 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28214839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27663344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 307901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 169534 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1719 instead zero. overview over extended number of returns of given pulse: 27353108 277748 291903 283454 8531 95 0 0 0 0 0 0 0 0 0 histogram of classification of points: 734228 unclassified (1) 27162908 ground (2) 232814 building (6) 84889 water (9) +-> flagged as extended overlap: 2006886 +---> 43441 of those are unclassified (1) +---> 1952624 of those are ground (2) +---> 8157 of those are building (6) +---> 2664 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.2,-6.1) has 423 bin [-6.1,-6.0) has 14652 bin [-6.0,-5.9) has 13761 bin [-5.9,-5.8) has 7484 bin [-5.8,-5.7) has 1542 bin [-5.7,-5.6) has 1454 bin [-5.6,-5.5) has 41355 bin [-5.5,-5.4) has 65907 bin [-5.4,-5.3) has 36686 bin [-5.3,-5.2) has 45803 bin [-5.2,-5.1) has 57960 bin [-5.1,-5.0) has 68845 bin [-5.0,-4.9) has 69247 bin [-4.9,-4.8) has 67335 bin [-4.8,-4.7) has 53523 bin [-4.7,-4.6) has 45765 bin [-4.6,-4.5) has 56990 bin [-4.5,-4.4) has 146512 bin [-4.4,-4.3) has 686819 bin [-4.3,-4.2) has 1979778 bin [-4.2,-4.1) has 2839470 bin [-4.1,-4.0) has 3894242 bin [-4.0,-3.9) has 6856335 bin [-3.9,-3.8) has 5339465 bin [-3.8,-3.7) has 3366681 bin [-3.7,-3.6) has 739718 bin [-3.6,-3.5) has 213937 bin [-3.5,-3.4) has 126721 bin [-3.4,-3.3) has 111287 bin [-3.3,-3.2) has 101139 bin [-3.2,-3.1) has 85185 bin [-3.1,-3.0) has 59447 bin [-3.0,-2.9) has 27719 bin [-2.9,-2.8) has 15478 bin [-2.8,-2.7) has 14674 bin [-2.7,-2.6) has 15032 bin [-2.6,-2.5) has 16170 bin [-2.5,-2.4) has 15162 bin [-2.4,-2.3) has 15425 bin [-2.3,-2.2) has 15679 bin [-2.2,-2.1) has 16420 bin [-2.1,-2.0) has 16283 bin [-2.0,-1.9) has 15420 bin [-1.9,-1.8) has 14024 bin [-1.8,-1.7) has 12327 bin [-1.7,-1.6) has 9929 bin [-1.6,-1.5) has 8444 bin [-1.5,-1.4) has 7066 bin [-1.4,-1.3) has 5969 bin [-1.3,-1.2) has 5258 bin [-1.2,-1.1) has 4911 bin [-1.1,-1.0) has 4749 bin [-1.0,-0.9) has 4589 bin [-0.9,-0.8) has 4786 bin [-0.8,-0.7) has 4489 bin [-0.7,-0.6) has 4169 bin [-0.6,-0.5) has 4567 bin [-0.5,-0.4) has 4396 bin [-0.4,-0.3) has 4572 bin [-0.3,-0.2) has 4461 bin [-0.2,-0.1) has 4778 bin [-0.1,0.0) has 4690 bin [0.0,0.1) has 4773 bin [0.1,0.2) has 4790 bin [0.2,0.3) has 4860 bin [0.3,0.4) has 4972 bin [0.4,0.5) has 4955 bin [0.5,0.6) has 5216 bin [0.6,0.7) has 5226 bin [0.7,0.8) has 5522 bin [0.8,0.9) has 5321 bin [0.9,1.0) has 5455 bin [1.0,1.1) has 5665 bin [1.1,1.2) has 5289 bin [1.2,1.3) has 5412 bin [1.3,1.4) has 5817 bin [1.4,1.5) has 5831 bin [1.5,1.6) has 6230 bin [1.6,1.7) has 6495 bin [1.7,1.8) has 6459 bin [1.8,1.9) has 6559 bin [1.9,2.0) has 6903 bin [2.0,2.1) has 7659 bin [2.1,2.2) has 7180 bin [2.2,2.3) has 7001 bin [2.3,2.4) has 7300 bin [2.4,2.5) has 7934 bin [2.5,2.6) has 7979 bin [2.6,2.7) has 8566 bin [2.7,2.8) has 8582 bin [2.8,2.9) has 8232 bin [2.9,3.0) has 8409 bin [3.0,3.1) has 8305 bin [3.1,3.2) has 8485 bin [3.2,3.3) has 8451 bin [3.3,3.4) has 8412 bin [3.4,3.5) has 8403 bin [3.5,3.6) has 8369 bin [3.6,3.7) has 8127 bin [3.7,3.8) has 8858 bin [3.8,3.9) has 9701 bin [3.9,4.0) has 10038 bin [4.0,4.1) has 9241 bin [4.1,4.2) has 9140 bin [4.2,4.3) has 9215 bin [4.3,4.4) has 9015 bin [4.4,4.5) has 9080 bin [4.5,4.6) has 8967 bin [4.6,4.7) has 8927 bin [4.7,4.8) has 8956 bin [4.8,4.9) has 9067 bin [4.9,5.0) has 8886 bin [5.0,5.1) has 8768 bin [5.1,5.2) has 8735 bin [5.2,5.3) has 8378 bin [5.3,5.4) has 8390 bin [5.4,5.5) has 8287 bin [5.5,5.6) has 7936 bin [5.6,5.7) has 7975 bin [5.7,5.8) has 7944 bin [5.8,5.9) has 7820 bin [5.9,6.0) has 7784 bin [6.0,6.1) has 8198 bin [6.1,6.2) has 7671 bin [6.2,6.3) has 7121 bin [6.3,6.4) has 6816 bin [6.4,6.5) has 6753 bin [6.5,6.6) has 6794 bin [6.6,6.7) has 6968 bin [6.7,6.8) has 6612 bin [6.8,6.9) has 6385 bin [6.9,7.0) has 6303 bin [7.0,7.1) has 6065 bin [7.1,7.2) has 5966 bin [7.2,7.3) has 5818 bin [7.3,7.4) has 5993 bin [7.4,7.5) has 5825 bin [7.5,7.6) has 5555 bin [7.6,7.7) has 5389 bin [7.7,7.8) has 5390 bin [7.8,7.9) has 5257 bin [7.9,8.0) has 5306 bin [8.0,8.1) has 5257 bin [8.1,8.2) has 5317 bin [8.2,8.3) has 5014 bin [8.3,8.4) has 5076 bin [8.4,8.5) has 5286 bin [8.5,8.6) has 4866 bin [8.6,8.7) has 4939 bin [8.7,8.8) has 5406 bin [8.8,8.9) has 4515 bin [8.9,9.0) has 3435 bin [9.0,9.1) has 2565 bin [9.1,9.2) has 2640 bin [9.2,9.3) has 2439 bin [9.3,9.4) has 2414 bin [9.4,9.5) has 2434 bin [9.5,9.6) has 2402 bin [9.6,9.7) has 2193 bin [9.7,9.8) has 2166 bin [9.8,9.9) has 2121 bin [9.9,10.0) has 2068 bin [10.0,10.1) has 1988 bin [10.1,10.2) has 2026 bin [10.2,10.3) has 1913 bin [10.3,10.4) has 1939 bin [10.4,10.5) has 2027 bin [10.5,10.6) has 1882 bin [10.6,10.7) has 1789 bin [10.7,10.8) has 1819 bin [10.8,10.9) has 1805 bin [10.9,11.0) has 1650 bin [11.0,11.1) has 1653 bin [11.1,11.2) has 1567 bin [11.2,11.3) has 1546 bin [11.3,11.4) has 1503 bin [11.4,11.5) has 1527 bin [11.5,11.6) has 1413 bin [11.6,11.7) has 1415 bin [11.7,11.8) has 1332 bin [11.8,11.9) has 1300 bin [11.9,12.0) has 1362 bin [12.0,12.1) has 1321 bin [12.1,12.2) has 1275 bin [12.2,12.3) has 1181 bin [12.3,12.4) has 1192 bin [12.4,12.5) has 1166 bin [12.5,12.6) has 1097 bin [12.6,12.7) has 1078 bin [12.7,12.8) has 1153 bin [12.8,12.9) has 1057 bin [12.9,13.0) has 1078 bin [13.0,13.1) has 971 bin [13.1,13.2) has 987 bin [13.2,13.3) has 955 bin [13.3,13.4) has 1038 bin [13.4,13.5) has 938 bin [13.5,13.6) has 950 bin [13.6,13.7) has 860 bin [13.7,13.8) has 825 bin [13.8,13.9) has 758 bin [13.9,14.0) has 762 bin [14.0,14.1) has 777 bin [14.1,14.2) has 746 bin [14.2,14.3) has 699 bin [14.3,14.4) has 736 bin [14.4,14.5) has 635 bin [14.5,14.6) has 636 bin [14.6,14.7) has 654 bin [14.7,14.8) has 615 bin [14.8,14.9) has 591 bin [14.9,15.0) has 576 bin [15.0,15.1) has 571 bin [15.1,15.2) has 539 bin [15.2,15.3) has 478 bin [15.3,15.4) has 444 bin [15.4,15.5) has 472 bin [15.5,15.6) has 387 bin [15.6,15.7) has 368 bin [15.7,15.8) has 353 bin [15.8,15.9) has 323 bin [15.9,16.0) has 331 bin [16.0,16.1) has 293 bin [16.1,16.2) has 270 bin [16.2,16.3) has 276 bin [16.3,16.4) has 210 bin [16.4,16.5) has 190 bin [16.5,16.6) has 196 bin [16.6,16.7) has 167 bin [16.7,16.8) has 153 bin [16.8,16.9) has 157 bin [16.9,17.0) has 139 bin [17.0,17.1) has 129 bin [17.1,17.2) has 130 bin [17.2,17.3) has 144 bin [17.3,17.4) has 106 bin [17.4,17.5) has 94 bin [17.5,17.6) has 83 bin [17.6,17.7) has 97 bin [17.7,17.8) has 91 bin [17.8,17.9) has 77 bin [17.9,18.0) has 83 bin [18.0,18.1) has 76 bin [18.1,18.2) has 50 bin [18.2,18.3) has 51 bin [18.3,18.4) has 52 bin [18.4,18.5) has 48 bin [18.5,18.6) has 52 bin [18.6,18.7) has 51 bin [18.7,18.8) has 44 bin [18.8,18.9) has 37 bin [18.9,19.0) has 33 bin [19.0,19.1) has 33 bin [19.1,19.2) has 22 bin [19.2,19.3) has 25 bin [19.3,19.4) has 17 bin [19.4,19.5) has 15 bin [19.5,19.6) has 5 bin [19.6,19.7) has 10 bin [19.7,19.8) has 3 bin [19.8,19.9) has 4 bin [19.9,20.0) has 1 bin [20.0,20.1) has 2 average z coordinate -3.7 for 28214839 element(s) point source id histogram with bin size 1.000000 bin 176 has 1086940 bin 177 has 19474236 bin 178 has 7653663 average point source id 177.232740048596412 for 28214839 element(s)