lasinfo (210611) report for 'AHN4T/07FZ1_08.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: 24304953 number of points by return: 21281456 1877463 855816 248824 41394 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 591230 0 min x y z: 251980.000 591230.000 -3.493 max x y z: 253019.999 592519.999 26.982 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: 24304953 extended number of points by return: 21281456 1877463 855816 248824 41394 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 -3493 26982 intensity 46 4865 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 15 17 gps_time 324211211.791590 324213464.271569 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 54 255 G 66 255 B 51 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.51 32.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21281456 number of intermediate returns: 1147430 number of last returns: 21273094 number of single returns: 19397027 covered area in square units/kilounits: 1280224/1.28 point density: all returns 18.98 last only 16.62 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24304953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21281456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1877463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 855816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 248824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41394 instead zero. overview over extended number of returns of given pulse: 19397027 2055967 1819080 827089 185938 18493 1359 0 0 0 0 0 0 0 0 histogram of classification of points: 3835931 unclassified (1) 18441124 ground (2) 1475911 building (6) 519960 water (9) 4723 wire conductor (14) 27304 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1791829 +---> 292686 of those are unclassified (1) +---> 1409376 of those are ground (2) +---> 62013 of those are building (6) +---> 25681 of those are water (9) +---> 1517 of those are wire conductor (14) +---> 556 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 245 bin [-3.4,-3.3) has 6900 bin [-3.3,-3.2) has 8908 bin [-3.2,-3.1) has 5728 bin [-3.1,-3.0) has 13963 bin [-3.0,-2.9) has 25606 bin [-2.9,-2.8) has 14612 bin [-2.8,-2.7) has 46837 bin [-2.7,-2.6) has 66072 bin [-2.6,-2.5) has 122138 bin [-2.5,-2.4) has 218180 bin [-2.4,-2.3) has 262665 bin [-2.3,-2.2) has 384869 bin [-2.2,-2.1) has 513178 bin [-2.1,-2.0) has 603760 bin [-2.0,-1.9) has 699094 bin [-1.9,-1.8) has 916248 bin [-1.8,-1.7) has 1116596 bin [-1.7,-1.6) has 1283226 bin [-1.6,-1.5) has 1531869 bin [-1.5,-1.4) has 1741549 bin [-1.4,-1.3) has 1640061 bin [-1.3,-1.2) has 1171623 bin [-1.2,-1.1) has 773740 bin [-1.1,-1.0) has 586326 bin [-1.0,-0.9) has 534931 bin [-0.9,-0.8) has 643636 bin [-0.8,-0.7) has 637652 bin [-0.7,-0.6) has 577161 bin [-0.6,-0.5) has 546680 bin [-0.5,-0.4) has 441550 bin [-0.4,-0.3) has 326811 bin [-0.3,-0.2) has 276345 bin [-0.2,-0.1) has 200985 bin [-0.1,0.0) has 119202 bin [0.0,0.1) has 88908 bin [0.1,0.2) has 80316 bin [0.2,0.3) has 76489 bin [0.3,0.4) has 87267 bin [0.4,0.5) has 113226 bin [0.5,0.6) has 263994 bin [0.6,0.7) has 124588 bin [0.7,0.8) has 71411 bin [0.8,0.9) has 73804 bin [0.9,1.0) has 82216 bin [1.0,1.1) has 87876 bin [1.1,1.2) has 88336 bin [1.2,1.3) has 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bin [21.5,21.6) has 3818 bin [21.6,21.7) has 3780 bin [21.7,21.8) has 3633 bin [21.8,21.9) has 3554 bin [21.9,22.0) has 3330 bin [22.0,22.1) has 3329 bin [22.1,22.2) has 3115 bin [22.2,22.3) has 2876 bin [22.3,22.4) has 2701 bin [22.4,22.5) has 2660 bin [22.5,22.6) has 2367 bin [22.6,22.7) has 2269 bin [22.7,22.8) has 2038 bin [22.8,22.9) has 1975 bin [22.9,23.0) has 1812 bin [23.0,23.1) has 1587 bin [23.1,23.2) has 1477 bin [23.2,23.3) has 1637 bin [23.3,23.4) has 1683 bin [23.4,23.5) has 1199 bin [23.5,23.6) has 977 bin [23.6,23.7) has 857 bin [23.7,23.8) has 835 bin [23.8,23.9) has 687 bin [23.9,24.0) has 636 bin [24.0,24.1) has 565 bin [24.1,24.2) has 485 bin [24.2,24.3) has 412 bin [24.3,24.4) has 353 bin [24.4,24.5) has 330 bin [24.5,24.6) has 257 bin [24.6,24.7) has 209 bin [24.7,24.8) has 220 bin [24.8,24.9) has 194 bin [24.9,25.0) has 176 bin [25.0,25.1) has 163 bin [25.1,25.2) has 157 bin [25.2,25.3) has 95 bin [25.3,25.4) has 80 bin [25.4,25.5) has 87 bin [25.5,25.6) has 68 bin [25.6,25.7) has 75 bin [25.7,25.8) has 49 bin [25.8,25.9) has 46 bin [25.9,26.0) has 48 bin [26.0,26.1) has 42 bin [26.1,26.2) has 35 bin [26.2,26.3) has 34 bin [26.3,26.4) has 28 bin [26.4,26.5) has 13 bin [26.5,26.6) has 5 bin [26.6,26.7) has 9 bin [26.7,26.8) has 5 bin [26.8,26.9) has 2 bin [26.9,27.0) has 1 average z coordinate 0.4 for 24304953 element(s) point source id histogram with bin size 1.000000 bin 15 has 5374963 bin 16 has 18496328 bin 17 has 433662 average point source id 15.796695718769751 for 24304953 element(s)