lasinfo (210611) report for 'AHN3T/31DN1_24.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: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 17365597 number of points by return: 17112821 130974 76179 34259 11364 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 456230 0 min x y z: 112980.000 456230.000 -3.158 max x y z: 114019.999 457519.999 16.416 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: 17365597 extended number of points by return: 17112821 130974 76179 34259 11364 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -3158 16416 intensity 3 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 34 user_data 1 5 point_source_ID 16612 18618 gps_time 142906.974262 582409.945990 Color R 31 232 G 42 235 B 31 217 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 17112821 number of intermediate returns: 121797 number of last returns: 17112819 number of single returns: 16981840 covered area in square units/kilounits: 1321260/1.32 point density: all returns 13.14 last only 12.95 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17365597 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17112821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 130974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 76179 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11364 instead zero. overview over extended number of returns of given pulse: 16981840 109601 125756 91592 56808 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 432764 unclassified (1) 16770489 ground (2) 161419 water (9) 925 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1154273 +---> 26503 of those are unclassified (1) +---> 1119090 of those are ground (2) +---> 8474 of those are water (9) +---> 206 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 1 bin [-3.1,-3.0) has 41 bin [-3.0,-2.9) has 28711 bin [-2.9,-2.8) has 65059 bin [-2.8,-2.7) has 58940 bin [-2.7,-2.6) has 85346 bin [-2.6,-2.5) has 200984 bin [-2.5,-2.4) has 830869 bin [-2.4,-2.3) has 1280491 bin [-2.3,-2.2) has 1620130 bin [-2.2,-2.1) has 2249560 bin [-2.1,-2.0) has 2643498 bin [-2.0,-1.9) has 3193514 bin [-1.9,-1.8) has 2837502 bin [-1.8,-1.7) has 1423095 bin [-1.7,-1.6) has 463917 bin [-1.6,-1.5) has 89185 bin [-1.5,-1.4) has 15513 bin [-1.4,-1.3) has 6677 bin [-1.3,-1.2) has 5652 bin [-1.2,-1.1) has 5236 bin [-1.1,-1.0) has 5015 bin [-1.0,-0.9) has 5035 bin [-0.9,-0.8) has 5024 bin [-0.8,-0.7) has 5151 bin [-0.7,-0.6) has 5079 bin [-0.6,-0.5) has 4988 bin [-0.5,-0.4) has 5017 bin [-0.4,-0.3) has 5055 bin [-0.3,-0.2) has 5071 bin [-0.2,-0.1) has 5133 bin [-0.1,0.0) has 5232 bin [0.0,0.1) has 5220 bin [0.1,0.2) has 5180 bin [0.2,0.3) has 5182 bin [0.3,0.4) has 5234 bin [0.4,0.5) has 5119 bin [0.5,0.6) has 5264 bin [0.6,0.7) has 5302 bin [0.7,0.8) has 5031 bin [0.8,0.9) has 4913 bin [0.9,1.0) has 4744 bin [1.0,1.1) has 4871 bin [1.1,1.2) has 4701 bin [1.2,1.3) has 4700 bin [1.3,1.4) has 4565 bin [1.4,1.5) has 4644 bin [1.5,1.6) has 4439 bin [1.6,1.7) has 4343 bin [1.7,1.8) has 4331 bin [1.8,1.9) has 4103 bin [1.9,2.0) has 4099 bin [2.0,2.1) has 3909 bin [2.1,2.2) has 3848 bin [2.2,2.3) has 3698 bin [2.3,2.4) has 3644 bin [2.4,2.5) has 3655 bin [2.5,2.6) has 3428 bin [2.6,2.7) has 3448 bin [2.7,2.8) has 3289 bin [2.8,2.9) has 3145 bin [2.9,3.0) has 2982 bin [3.0,3.1) has 2852 bin [3.1,3.2) has 2799 bin [3.2,3.3) has 2661 bin [3.3,3.4) has 2578 bin [3.4,3.5) has 2570 bin [3.5,3.6) has 2548 bin [3.6,3.7) has 2400 bin [3.7,3.8) has 2388 bin [3.8,3.9) has 2291 bin [3.9,4.0) has 2301 bin [4.0,4.1) has 2111 bin [4.1,4.2) has 1985 bin [4.2,4.3) has 1966 bin [4.3,4.4) has 1870 bin [4.4,4.5) has 1858 bin [4.5,4.6) has 1813 bin [4.6,4.7) has 1783 bin [4.7,4.8) has 1751 bin [4.8,4.9) has 1608 bin [4.9,5.0) has 1496 bin [5.0,5.1) has 1513 bin [5.1,5.2) has 1545 bin [5.2,5.3) has 1497 bin [5.3,5.4) has 1453 bin [5.4,5.5) has 1352 bin [5.5,5.6) has 1378 bin [5.6,5.7) has 1303 bin [5.7,5.8) has 1252 bin [5.8,5.9) has 1149 bin [5.9,6.0) has 1133 bin [6.0,6.1) has 1053 bin [6.1,6.2) has 1053 bin [6.2,6.3) has 1004 bin [6.3,6.4) has 996 bin [6.4,6.5) has 920 bin [6.5,6.6) has 867 bin [6.6,6.7) has 813 bin [6.7,6.8) has 775 bin [6.8,6.9) has 758 bin [6.9,7.0) has 685 bin [7.0,7.1) has 670 bin [7.1,7.2) has 607 bin [7.2,7.3) has 585 bin [7.3,7.4) has 574 bin [7.4,7.5) has 532 bin [7.5,7.6) has 487 bin [7.6,7.7) has 464 bin [7.7,7.8) has 474 bin [7.8,7.9) has 439 bin [7.9,8.0) has 380 bin [8.0,8.1) has 347 bin [8.1,8.2) has 294 bin [8.2,8.3) has 269 bin [8.3,8.4) has 264 bin [8.4,8.5) has 227 bin [8.5,8.6) has 218 bin [8.6,8.7) has 199 bin [8.7,8.8) has 183 bin [8.8,8.9) has 168 bin [8.9,9.0) has 123 bin [9.0,9.1) has 130 bin [9.1,9.2) has 119 bin [9.2,9.3) has 92 bin [9.3,9.4) has 92 bin [9.4,9.5) has 75 bin [9.5,9.6) has 67 bin [9.6,9.7) has 59 bin [9.7,9.8) has 50 bin [9.8,9.9) has 59 bin [9.9,10.0) has 45 bin [10.0,10.1) has 47 bin [10.1,10.2) has 33 bin [10.2,10.3) has 41 bin [10.3,10.4) has 36 bin [10.4,10.5) has 32 bin [10.5,10.6) has 39 bin [10.6,10.7) has 30 bin [10.7,10.8) has 22 bin [10.8,10.9) has 18 bin [10.9,11.0) has 12 bin [11.0,11.1) has 16 bin [11.1,11.2) has 18 bin [11.2,11.3) has 9 bin [11.3,11.4) has 8 bin [11.4,11.5) has 9 bin [11.5,11.6) has 6 bin [11.7,11.8) has 2 bin [11.8,11.9) has 1 bin [11.9,12.0) has 2 bin [12.1,12.2) has 1 bin [14.4,14.5) has 1 bin [14.5,14.6) has 4 bin [14.6,14.7) has 4 bin [14.7,14.8) has 2 bin [14.8,14.9) has 4 bin [14.9,15.0) has 3 bin [15.0,15.1) has 5 bin [15.1,15.2) has 2 bin [15.2,15.3) has 1 bin [15.3,15.4) has 2 bin [15.4,15.5) has 3 bin [15.5,15.6) has 4 bin [15.7,15.8) has 1 bin [15.9,16.0) has 1 bin [16.0,16.1) has 1 bin [16.3,16.4) has 3 bin [16.4,16.5) has 2 average z coordinate -2.0 for 17365597 element(s) point source id histogram with bin size 1.000000 bin 16612 has 133619 bin 16613 has 2136844 bin 16614 has 3341717 bin 18615 has 3399969 bin 18616 has 3450721 bin 18617 has 3451931 bin 18618 has 1450796 average point source id 17969.029159435176553 for 17365597 element(s)