lasinfo (210611) report for 'AHN4T/31AZ2_12.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: 42625551 number of points by return: 42499087 100324 23560 2464 116 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 464980 0 min x y z: 105980.000 464980.000 -6.900 max x y z: 107019.999 466269.999 12.375 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: 42625551 extended number of points by return: 42499087 100324 23560 2464 116 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 -6900 12375 intensity 56 2778 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 33 user_data 6 7 point_source_ID 95 97 gps_time 270033039.701491 270034884.434495 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 34 255 B 28 246 NIR 59 252 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.56 27.78 ('Amplitude') attribute1 -15.37 12.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42499087 number of intermediate returns: 26497 number of last returns: 42498533 number of single returns: 42398566 covered area in square units/kilounits: 1340184/1.34 point density: all returns 31.81 last only 31.71 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42625551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42499087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 100324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 23560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 116 instead zero. overview over extended number of returns of given pulse: 42398566 153009 63766 9579 631 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 140350 unclassified (1) 42326348 ground (2) 156170 water (9) 2683 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2755166 +---> 32020 of those are unclassified (1) +---> 2716722 of those are ground (2) +---> 6424 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.9,-6.8) has 21 bin [-6.8,-6.7) has 729 bin [-6.7,-6.6) has 3516 bin [-6.6,-6.5) has 7745 bin [-6.5,-6.4) has 29744 bin [-6.4,-6.3) has 61683 bin [-6.3,-6.2) has 39294 bin [-6.2,-6.1) has 30529 bin [-6.1,-6.0) has 26924 bin [-6.0,-5.9) has 26566 bin [-5.9,-5.8) has 27266 bin [-5.8,-5.7) has 30203 bin [-5.7,-5.6) has 40188 bin [-5.6,-5.5) has 103720 bin [-5.5,-5.4) has 117205 bin [-5.4,-5.3) has 341649 bin [-5.3,-5.2) has 641371 bin [-5.2,-5.1) has 1027373 bin [-5.1,-5.0) has 2575778 bin [-5.0,-4.9) has 5011465 bin [-4.9,-4.8) has 7728790 bin [-4.8,-4.7) has 7115263 bin [-4.7,-4.6) has 5305475 bin [-4.6,-4.5) has 3159537 bin [-4.5,-4.4) has 3712403 bin [-4.4,-4.3) has 2091345 bin [-4.3,-4.2) has 1272500 bin [-4.2,-4.1) has 926791 bin [-4.1,-4.0) has 344385 bin [-4.0,-3.9) has 113764 bin [-3.9,-3.8) has 30085 bin [-3.8,-3.7) has 30610 bin [-3.7,-3.6) has 32456 bin [-3.6,-3.5) has 49022 bin [-3.5,-3.4) has 60882 bin [-3.4,-3.3) has 62643 bin [-3.3,-3.2) has 62757 bin [-3.2,-3.1) has 51886 bin [-3.1,-3.0) has 56880 bin [-3.0,-2.9) has 60560 bin [-2.9,-2.8) has 63272 bin [-2.8,-2.7) has 21326 bin [-2.7,-2.6) has 141 bin [-2.6,-2.5) has 123 bin [-2.5,-2.4) has 122 bin [-2.4,-2.3) has 152 bin [-2.3,-2.2) has 123 bin [-2.2,-2.1) has 110 bin [-2.1,-2.0) has 190 bin [-2.0,-1.9) has 110 bin [-1.9,-1.8) has 216 bin [-1.8,-1.7) has 312 bin [-1.7,-1.6) has 189 bin [-1.6,-1.5) has 87 bin [-1.5,-1.4) has 182 bin [-1.4,-1.3) has 106 bin [-1.3,-1.2) has 24 bin [-1.2,-1.1) has 20 bin [-1.1,-1.0) has 32 bin [-1.0,-0.9) has 43 bin [-0.9,-0.8) has 45 bin [-0.8,-0.7) has 25 bin [-0.7,-0.6) has 28 bin [-0.6,-0.5) has 35 bin [-0.5,-0.4) has 56 bin [-0.4,-0.3) has 76 bin [-0.3,-0.2) has 82 bin [-0.2,-0.1) has 121 bin [-0.1,0.0) has 149 bin [0.0,0.1) has 192 bin [0.1,0.2) has 185 bin [0.2,0.3) has 183 bin [0.3,0.4) has 195 bin [0.4,0.5) has 213 bin [0.5,0.6) has 178 bin [0.6,0.7) has 173 bin [0.7,0.8) has 213 bin [0.8,0.9) has 253 bin [0.9,1.0) has 245 bin [1.0,1.1) has 301 bin [1.1,1.2) has 345 bin [1.2,1.3) has 448 bin [1.3,1.4) has 478 bin [1.4,1.5) has 468 bin [1.5,1.6) has 544 bin [1.6,1.7) has 645 bin [1.7,1.8) has 717 bin [1.8,1.9) has 690 bin [1.9,2.0) has 818 bin [2.0,2.1) has 849 bin [2.1,2.2) has 829 bin [2.2,2.3) has 872 bin [2.3,2.4) has 909 bin [2.4,2.5) has 993 bin [2.5,2.6) has 1068 bin [2.6,2.7) has 1152 bin [2.7,2.8) has 1254 bin [2.8,2.9) has 1326 bin [2.9,3.0) has 1480 bin [3.0,3.1) has 1412 bin [3.1,3.2) has 1531 bin [3.2,3.3) has 1669 bin [3.3,3.4) has 1687 bin [3.4,3.5) has 1756 bin [3.5,3.6) has 1875 bin [3.6,3.7) has 1934 bin [3.7,3.8) has 1980 bin [3.8,3.9) has 1955 bin [3.9,4.0) has 1933 bin [4.0,4.1) has 1918 bin [4.1,4.2) has 1974 bin [4.2,4.3) has 2010 bin [4.3,4.4) has 2003 bin [4.4,4.5) has 2077 bin [4.5,4.6) has 2084 bin [4.6,4.7) has 2159 bin [4.7,4.8) has 2159 bin [4.8,4.9) has 2116 bin [4.9,5.0) has 2207 bin [5.0,5.1) has 2255 bin [5.1,5.2) has 2205 bin [5.2,5.3) has 2345 bin [5.3,5.4) has 2444 bin [5.4,5.5) has 2344 bin [5.5,5.6) has 2304 bin [5.6,5.7) has 2269 bin [5.7,5.8) has 2292 bin [5.8,5.9) has 2240 bin [5.9,6.0) has 2147 bin [6.0,6.1) has 2099 bin [6.1,6.2) has 1970 bin [6.2,6.3) has 1954 bin [6.3,6.4) has 1958 bin [6.4,6.5) has 1824 bin [6.5,6.6) has 1813 bin [6.6,6.7) has 1813 bin [6.7,6.8) has 1683 bin [6.8,6.9) has 1707 bin [6.9,7.0) has 1702 bin [7.0,7.1) has 1636 bin [7.1,7.2) has 1480 bin [7.2,7.3) has 1431 bin [7.3,7.4) has 1389 bin [7.4,7.5) has 1390 bin [7.5,7.6) has 1409 bin [7.6,7.7) has 1309 bin [7.7,7.8) has 1255 bin [7.8,7.9) has 1248 bin [7.9,8.0) has 1098 bin [8.0,8.1) has 1045 bin [8.1,8.2) has 1050 bin [8.2,8.3) has 972 bin [8.3,8.4) has 968 bin [8.4,8.5) has 870 bin [8.5,8.6) has 786 bin [8.6,8.7) has 768 bin [8.7,8.8) has 711 bin [8.8,8.9) has 610 bin [8.9,9.0) has 585 bin [9.0,9.1) has 531 bin [9.1,9.2) has 523 bin [9.2,9.3) has 482 bin [9.3,9.4) has 433 bin [9.4,9.5) has 440 bin [9.5,9.6) has 365 bin [9.6,9.7) has 341 bin [9.7,9.8) has 304 bin [9.8,9.9) has 278 bin [9.9,10.0) has 279 bin [10.0,10.1) has 262 bin [10.1,10.2) has 251 bin [10.2,10.3) has 239 bin [10.3,10.4) has 195 bin [10.4,10.5) has 214 bin [10.5,10.6) has 195 bin [10.6,10.7) has 182 bin [10.7,10.8) has 183 bin [10.8,10.9) has 153 bin [10.9,11.0) has 171 bin [11.0,11.1) has 154 bin [11.1,11.2) has 160 bin [11.2,11.3) has 148 bin [11.3,11.4) has 110 bin [11.4,11.5) has 123 bin [11.5,11.6) has 93 bin [11.6,11.7) has 71 bin [11.7,11.8) has 51 bin [11.8,11.9) has 32 bin [11.9,12.0) has 26 bin [12.0,12.1) has 20 bin [12.1,12.2) has 4 bin [12.2,12.3) has 3 bin [12.3,12.4) has 2 average z coordinate -4.7 for 42625551 element(s) point source id histogram with bin size 1.000000 bin 95 has 17098858 bin 96 has 25518968 bin 97 has 7725 average point source id 95.59904018601425 for 42625551 element(s)