lasinfo (210611) report for 'AHN4T/25FZ1_05.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: 178/2021 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: 11465056 number of points by return: 11446857 16536 1539 115 9 scale factor x y z: 0.001 0.001 0.001 offset x y z: 133980 492480 0 min x y z: 133980.000 492480.000 -1.692 max x y z: 135019.999 493769.999 11.769 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: 11465056 extended number of points by return: 11446857 16536 1539 115 9 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 -1692 11769 intensity 56 2630 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 -31 21 user_data 6 7 point_source_ID 128 130 gps_time 270124061.833243 270126681.909001 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 54 254 G 66 255 B 60 255 NIR 7 242 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 3500 extended_scanner_channel 0 0 attribute0 0.56 26.3 ('Amplitude') attribute1 -15.39 10.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 11446857 number of intermediate returns: 1655 number of last returns: 11446890 number of single returns: 11430346 covered area in square units/kilounits: 909504/0.91 point density: all returns 12.61 last only 12.59 (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 11465056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11446857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 16536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9 instead zero. overview over extended number of returns of given pulse: 11430346 29964 4276 427 43 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 75676 unclassified (1) 932131 ground (2) 38068 building (6) 10413193 water (9) 5988 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 888264 +---> 9651 of those are unclassified (1) +---> 345555 of those are ground (2) +---> 15730 of those are building (6) +---> 514309 of those are water (9) +---> 3019 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 59 bin [-1.6,-1.5) has 953 bin [-1.5,-1.4) has 1649 bin [-1.4,-1.3) has 4680 bin [-1.3,-1.2) has 39870 bin [-1.2,-1.1) has 164228 bin [-1.1,-1.0) has 136103 bin [-1.0,-0.9) has 70300 bin [-0.9,-0.8) has 14700 bin [-0.8,-0.7) has 3640 bin [-0.7,-0.6) has 4215 bin [-0.6,-0.5) has 10594 bin [-0.5,-0.4) has 119137 bin [-0.4,-0.3) has 1013441 bin [-0.3,-0.2) has 3182006 bin [-0.2,-0.1) has 3766453 bin [-0.1,0.0) has 1885155 bin [0.0,0.1) has 465617 bin [0.1,0.2) has 79329 bin [0.2,0.3) has 34227 bin [0.3,0.4) has 45915 bin [0.4,0.5) has 47272 bin [0.5,0.6) has 32852 bin [0.6,0.7) has 22115 bin [0.7,0.8) has 16016 bin [0.8,0.9) has 26916 bin [0.9,1.0) has 72683 bin [1.0,1.1) has 56748 bin [1.1,1.2) has 33451 bin [1.2,1.3) has 14836 bin [1.3,1.4) has 9110 bin [1.4,1.5) has 7060 bin [1.5,1.6) has 7554 bin [1.6,1.7) has 8090 bin [1.7,1.8) has 5203 bin [1.8,1.9) has 4233 bin [1.9,2.0) has 3760 bin [2.0,2.1) has 1866 bin [2.1,2.2) has 1003 bin [2.2,2.3) has 592 bin [2.3,2.4) has 424 bin [2.4,2.5) has 362 bin [2.5,2.6) has 508 bin [2.6,2.7) has 654 bin [2.7,2.8) has 705 bin [2.8,2.9) has 789 bin [2.9,3.0) has 936 bin [3.0,3.1) has 817 bin [3.1,3.2) has 407 bin [3.2,3.3) has 297 bin [3.3,3.4) has 303 bin [3.4,3.5) has 395 bin [3.5,3.6) has 331 bin [3.6,3.7) has 355 bin [3.7,3.8) has 500 bin [3.8,3.9) has 1387 bin [3.9,4.0) has 693 bin [4.0,4.1) has 545 bin [4.1,4.2) has 1165 bin [4.2,4.3) has 835 bin [4.3,4.4) has 1020 bin [4.4,4.5) has 1591 bin [4.5,4.6) has 1032 bin [4.6,4.7) has 840 bin [4.7,4.8) has 815 bin [4.8,4.9) has 826 bin [4.9,5.0) has 778 bin [5.0,5.1) has 813 bin [5.1,5.2) has 790 bin [5.2,5.3) has 820 bin [5.3,5.4) has 814 bin [5.4,5.5) has 762 bin [5.5,5.6) has 836 bin [5.6,5.7) has 843 bin [5.7,5.8) has 821 bin [5.8,5.9) has 825 bin [5.9,6.0) has 795 bin [6.0,6.1) has 780 bin [6.1,6.2) has 995 bin [6.2,6.3) has 1404 bin [6.3,6.4) has 954 bin [6.4,6.5) has 970 bin [6.5,6.6) has 1228 bin [6.6,6.7) has 1202 bin [6.7,6.8) has 1181 bin [6.8,6.9) has 1173 bin [6.9,7.0) has 1152 bin [7.0,7.1) has 1184 bin [7.1,7.2) has 1207 bin [7.2,7.3) has 1151 bin [7.3,7.4) has 1147 bin [7.4,7.5) has 1180 bin [7.5,7.6) has 1235 bin [7.6,7.7) has 867 bin [7.7,7.8) has 405 bin [7.8,7.9) has 355 bin [7.9,8.0) has 330 bin [8.0,8.1) has 285 bin [8.1,8.2) has 267 bin [8.2,8.3) has 219 bin [8.3,8.4) has 180 bin [8.4,8.5) has 184 bin [8.5,8.6) has 153 bin [8.6,8.7) has 148 bin [8.7,8.8) has 117 bin [8.8,8.9) has 118 bin [8.9,9.0) has 143 bin [9.0,9.1) has 151 bin [9.1,9.2) has 121 bin [9.2,9.3) has 135 bin [9.3,9.4) has 133 bin [9.4,9.5) has 124 bin [9.5,9.6) has 105 bin [9.6,9.7) has 110 bin [9.7,9.8) has 94 bin [9.8,9.9) has 84 bin [9.9,10.0) has 101 bin [10.0,10.1) has 117 bin [10.1,10.2) has 71 bin [10.2,10.3) has 80 bin [10.3,10.4) has 67 bin [10.4,10.5) has 86 bin [10.5,10.6) has 75 bin [10.6,10.7) has 93 bin [10.7,10.8) has 58 bin [10.8,10.9) has 41 bin [10.9,11.0) has 68 bin [11.0,11.1) has 39 bin [11.1,11.2) has 37 bin [11.2,11.3) has 22 bin [11.3,11.4) has 24 bin [11.4,11.5) has 16 bin [11.5,11.6) has 6 bin [11.6,11.7) has 14 bin [11.7,11.8) has 10 average z coordinate -0.1 for 11465056 element(s) point source id histogram with bin size 1.000000 bin 128 has 465455 bin 129 has 10524143 bin 130 has 475458 average point source id 129.000872477203785 for 11465056 element(s)