lasinfo (210611) report for 'AHN4T/15FZ1_06.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: 334/2022 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: 24853482 number of points by return: 24711731 113194 25421 3136 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 541230 0 min x y z: 169980.000 541230.000 -1.893 max x y z: 171019.999 542519.999 11.571 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: 24853482 extended number of points by return: 24711731 113194 25421 3136 0 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 -1893 11571 intensity 24 4867 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1137 1139 gps_time 269089008.178988 269090783.406651 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 246 G 37 247 B 28 255 NIR 44 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 17.73 ('Amplitude') attribute1 -16.89 32.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24711731 number of intermediate returns: 28564 number of last returns: 24712712 number of single returns: 24599525 covered area in square units/kilounits: 1332440/1.33 point density: all returns 18.65 last only 18.55 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24853482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24711731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 113194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 25421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3136 instead zero. overview over extended number of returns of given pulse: 24599525 174534 66873 12550 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 378653 unclassified (1) 21354016 ground (2) 14718 building (6) 3105387 water (9) 708 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1732868 +---> 6491 of those are unclassified (1) +---> 1663813 of those are ground (2) +---> 10339 of those are building (6) +---> 52225 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 134 bin [-1.7,-1.6) has 5880 bin [-1.6,-1.5) has 21564 bin [-1.5,-1.4) has 24652 bin [-1.4,-1.3) has 30271 bin [-1.3,-1.2) has 63497 bin [-1.2,-1.1) has 215199 bin [-1.1,-1.0) has 552795 bin [-1.0,-0.9) has 1163520 bin [-0.9,-0.8) has 2687583 bin [-0.8,-0.7) has 4248230 bin [-0.7,-0.6) has 3329433 bin [-0.6,-0.5) has 5375678 bin [-0.5,-0.4) has 2017008 bin [-0.4,-0.3) has 1297345 bin [-0.3,-0.2) has 919382 bin [-0.2,-0.1) has 604111 bin [-0.1,0.0) has 420350 bin [0.0,0.1) has 419176 bin [0.1,0.2) has 429508 bin [0.2,0.3) has 264606 bin [0.3,0.4) has 193327 bin [0.4,0.5) has 137103 bin [0.5,0.6) has 99827 bin [0.6,0.7) has 61176 bin [0.7,0.8) has 44777 bin [0.8,0.9) has 38206 bin [0.9,1.0) has 31675 bin [1.0,1.1) has 9837 bin [1.1,1.2) has 5517 bin [1.2,1.3) has 5334 bin [1.3,1.4) has 5161 bin [1.4,1.5) has 4777 bin [1.5,1.6) has 4404 bin [1.6,1.7) has 4288 bin [1.7,1.8) has 4107 bin [1.8,1.9) has 3942 bin [1.9,2.0) has 3858 bin [2.0,2.1) has 3688 bin [2.1,2.2) has 3539 bin [2.2,2.3) has 3247 bin [2.3,2.4) has 3286 bin [2.4,2.5) has 3159 bin [2.5,2.6) has 3211 bin [2.6,2.7) has 3348 bin [2.7,2.8) has 3106 bin [2.8,2.9) has 3220 bin [2.9,3.0) has 3069 bin [3.0,3.1) has 3753 bin [3.1,3.2) has 3060 bin [3.2,3.3) has 2843 bin [3.3,3.4) has 2632 bin [3.4,3.5) has 2513 bin [3.5,3.6) has 2499 bin [3.6,3.7) has 2479 bin [3.7,3.8) has 2434 bin [3.8,3.9) has 2300 bin [3.9,4.0) has 2176 bin [4.0,4.1) has 2187 bin [4.1,4.2) has 1966 bin [4.2,4.3) has 1957 bin [4.3,4.4) has 1905 bin [4.4,4.5) has 1833 bin [4.5,4.6) has 1768 bin [4.6,4.7) has 1691 bin [4.7,4.8) has 1574 bin [4.8,4.9) has 1491 bin [4.9,5.0) has 1365 bin [5.0,5.1) has 1358 bin [5.1,5.2) has 1255 bin [5.2,5.3) has 1148 bin [5.3,5.4) has 1171 bin [5.4,5.5) has 1108 bin [5.5,5.6) has 1123 bin [5.6,5.7) has 1053 bin [5.7,5.8) has 1091 bin [5.8,5.9) has 1249 bin [5.9,6.0) has 1066 bin [6.0,6.1) has 1037 bin [6.1,6.2) has 899 bin [6.2,6.3) has 848 bin [6.3,6.4) has 860 bin [6.4,6.5) has 844 bin [6.5,6.6) has 798 bin [6.6,6.7) has 863 bin [6.7,6.8) has 822 bin [6.8,6.9) has 799 bin [6.9,7.0) has 753 bin [7.0,7.1) has 738 bin [7.1,7.2) has 687 bin [7.2,7.3) has 679 bin [7.3,7.4) has 647 bin [7.4,7.5) has 627 bin [7.5,7.6) has 613 bin [7.6,7.7) has 524 bin [7.7,7.8) has 519 bin [7.8,7.9) has 535 bin [7.9,8.0) has 455 bin [8.0,8.1) has 437 bin [8.1,8.2) has 313 bin [8.2,8.3) has 181 bin [8.3,8.4) has 153 bin [8.4,8.5) has 165 bin [8.5,8.6) has 140 bin [8.6,8.7) has 133 bin [8.7,8.8) has 143 bin [8.8,8.9) has 132 bin [8.9,9.0) has 111 bin [9.0,9.1) has 91 bin [9.1,9.2) has 76 bin [9.2,9.3) has 66 bin [9.3,9.4) has 84 bin [9.4,9.5) has 66 bin [9.5,9.6) has 69 bin [9.6,9.7) has 51 bin [9.7,9.8) has 61 bin [9.8,9.9) has 39 bin [9.9,10.0) has 36 bin [10.0,10.1) has 19 bin [10.1,10.2) has 31 bin [10.2,10.3) has 21 bin [10.3,10.4) has 20 bin [10.4,10.5) has 24 bin [10.5,10.6) has 18 bin [10.6,10.7) has 18 bin [10.7,10.8) has 19 bin [10.8,10.9) has 12 bin [10.9,11.0) has 13 bin [11.0,11.1) has 16 bin [11.1,11.2) has 6 bin [11.2,11.3) has 5 bin [11.3,11.4) has 1 bin [11.4,11.5) has 4 bin [11.5,11.6) has 1 average z coordinate -0.5 for 24853482 element(s) point source id histogram with bin size 1.000000 bin 1137 has 5868384 bin 1138 has 17782196 bin 1139 has 1202902 average point source id 1137.812280548858325 for 24853482 element(s)