lasinfo (210611) report for 'AHN4T/20FZ1_22.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: 335/2022 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: 34970805 number of points by return: 30067019 2812350 1494346 588049 9041 scale factor x y z: 0.001 0.001 0.001 offset x y z: 170980 512480 0 min x y z: 170980.000 512480.000 -6.360 max x y z: 172019.999 513769.995 53.038 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: 34970805 extended number of points by return: 30067019 2812350 1494346 588049 9041 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 1289995 Z -6360 53038 intensity 19 4992 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 30 user_data 8 9 point_source_ID 181 189 gps_time 270127181.471872 270192787.204574 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 21 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 33.54 ('Amplitude') attribute1 -18.01 32.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30067019 number of intermediate returns: 2097933 number of last returns: 30052359 number of single returns: 27246506 covered area in square units/kilounits: 1019792/1.02 point density: all returns 34.29 last only 29.47 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34970805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30067019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2812350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1494346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 588049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9041 instead zero. overview over extended number of returns of given pulse: 27246506 2632924 2721840 2324266 43460 1739 70 0 0 0 0 0 0 0 0 histogram of classification of points: 5998807 unclassified (1) 24019451 ground (2) 4902970 water (9) 4087 wire conductor (14) 45490 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1938912 +---> 460090 of those are unclassified (1) +---> 1394610 of those are ground (2) +---> 80200 of those are water (9) +---> 4012 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 3 bin [-6.3,-6.2) has 2056 bin [-6.2,-6.1) has 6840 bin [-6.1,-6.0) has 2965 bin [-6.0,-5.9) has 7020 bin [-5.9,-5.8) has 6400 bin [-5.8,-5.7) has 7743 bin [-5.7,-5.6) has 14735 bin [-5.6,-5.5) has 10987 bin [-5.5,-5.4) has 11998 bin [-5.4,-5.3) has 14972 bin [-5.3,-5.2) has 20095 bin [-5.2,-5.1) has 20358 bin [-5.1,-5.0) has 20231 bin [-5.0,-4.9) has 52076 bin [-4.9,-4.8) has 67929 bin [-4.8,-4.7) has 45636 bin [-4.7,-4.6) has 55860 bin [-4.6,-4.5) has 90333 bin [-4.5,-4.4) has 2282683 bin [-4.4,-4.3) has 4994886 bin [-4.3,-4.2) has 1758797 bin [-4.2,-4.1) has 1584902 bin [-4.1,-4.0) has 948499 bin [-4.0,-3.9) has 521723 bin [-3.9,-3.8) has 393178 bin [-3.8,-3.7) has 296012 bin [-3.7,-3.6) has 208989 bin [-3.6,-3.5) has 1798182 bin [-3.5,-3.4) has 2228610 bin [-3.4,-3.3) has 1001489 bin [-3.3,-3.2) has 475608 bin [-3.2,-3.1) has 297594 bin [-3.1,-3.0) has 283099 bin [-3.0,-2.9) has 269650 bin [-2.9,-2.8) has 191010 bin [-2.8,-2.7) has 122688 bin [-2.7,-2.6) has 112364 bin [-2.6,-2.5) has 130546 bin [-2.5,-2.4) has 156884 bin [-2.4,-2.3) has 203466 bin [-2.3,-2.2) has 216687 bin [-2.2,-2.1) has 216047 bin [-2.1,-2.0) has 169171 bin [-2.0,-1.9) has 143322 bin [-1.9,-1.8) has 131654 bin [-1.8,-1.7) has 123993 bin [-1.7,-1.6) has 115880 bin [-1.6,-1.5) has 109923 bin [-1.5,-1.4) has 109187 bin [-1.4,-1.3) has 102678 bin 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has 3789 bin [14.9,15.0) has 3634 bin [15.0,15.1) has 3528 bin [15.1,15.2) has 3451 bin [15.2,15.3) has 3399 bin [15.3,15.4) has 3263 bin [15.4,15.5) has 3148 bin [15.5,15.6) has 3023 bin [15.6,15.7) has 2887 bin [15.7,15.8) has 2976 bin [15.8,15.9) has 2771 bin [15.9,16.0) has 2607 bin [16.0,16.1) has 2523 bin [16.1,16.2) has 2371 bin [16.2,16.3) has 2312 bin [16.3,16.4) has 2288 bin [16.4,16.5) has 2202 bin [16.5,16.6) has 2073 bin [16.6,16.7) has 1919 bin [16.7,16.8) has 1855 bin [16.8,16.9) has 1784 bin [16.9,17.0) has 1723 bin [17.0,17.1) has 1579 bin [17.1,17.2) has 1597 bin [17.2,17.3) has 1423 bin [17.3,17.4) has 1401 bin [17.4,17.5) has 1361 bin [17.5,17.6) has 1242 bin [17.6,17.7) has 1286 bin [17.7,17.8) has 1217 bin [17.8,17.9) has 1090 bin [17.9,18.0) has 1094 bin [18.0,18.1) has 1014 bin [18.1,18.2) has 929 bin [18.2,18.3) has 824 bin [18.3,18.4) has 823 bin [18.4,18.5) has 828 bin [18.5,18.6) has 716 bin [18.6,18.7) has 718 bin [18.7,18.8) has 729 bin [18.8,18.9) has 684 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bin [23.1,23.2) has 20 bin [23.2,23.3) has 14 bin [23.3,23.4) has 8 bin [23.4,23.5) has 8 bin [23.5,23.6) has 7 bin [23.6,23.7) has 6 bin [23.7,23.8) has 11 bin [23.8,23.9) has 8 bin [23.9,24.0) has 4 bin [24.0,24.1) has 4 bin [24.1,24.2) has 6 bin [24.2,24.3) has 5 bin [24.3,24.4) has 4 bin [24.4,24.5) has 19 bin [24.5,24.6) has 22 bin [24.6,24.7) has 36 bin [24.7,24.8) has 45 bin [24.8,24.9) has 76 bin [24.9,25.0) has 58 bin [25.0,25.1) has 65 bin [25.1,25.2) has 46 bin [25.2,25.3) has 39 bin [25.3,25.4) has 39 bin [25.4,25.5) has 37 bin [25.5,25.6) has 36 bin [25.6,25.7) has 31 bin [25.7,25.8) has 33 bin [25.8,25.9) has 24 bin [25.9,26.0) has 24 bin [26.0,26.1) has 22 bin [26.1,26.2) has 29 bin [26.2,26.3) has 23 bin [26.3,26.4) has 13 bin [26.4,26.5) has 25 bin [26.5,26.6) has 14 bin [26.6,26.7) has 11 bin [26.7,26.8) has 8 bin [26.8,26.9) has 1 bin [26.9,27.0) has 3 bin [27.0,27.1) has 4 bin [27.1,27.2) has 5 bin [27.2,27.3) has 11 bin [27.3,27.4) has 12 bin [27.4,27.5) has 3 bin [27.5,27.6) has 3 bin [27.8,27.9) has 1 bin [27.9,28.0) has 3 bin [28.0,28.1) has 1 bin [28.3,28.4) has 1 bin [28.6,28.7) has 1 bin [28.7,28.8) has 2 bin [28.8,28.9) has 1 bin [29.4,29.5) has 2 bin [29.5,29.6) has 12 bin [29.6,29.7) has 14 bin [29.7,29.8) has 19 bin [29.8,29.9) has 12 bin [29.9,30.0) has 16 bin [30.0,30.1) has 12 bin [30.1,30.2) has 12 bin [30.2,30.3) has 12 bin [30.3,30.4) has 11 bin [30.4,30.5) has 8 bin [30.5,30.6) has 5 bin [30.6,30.7) has 4 bin [30.7,30.8) has 5 bin [30.8,30.9) has 3 bin [30.9,31.0) has 1 bin [31.0,31.1) has 2 bin [31.1,31.2) has 4 bin [31.2,31.3) has 2 bin [31.3,31.4) has 1 bin [31.8,31.9) has 1 bin [31.9,32.0) has 2 bin [32.6,32.7) has 2 bin [32.8,32.9) has 1 bin [33.4,33.5) has 2 bin [33.7,33.8) has 1 bin [34.5,34.6) has 1 bin [34.9,35.0) has 2 bin [35.0,35.1) has 2 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 bin [35.6,35.7) has 1 bin [35.7,35.8) has 1 bin [37.5,37.6) has 2 bin [51.2,51.3) has 1 bin [51.4,51.5) has 3 bin [51.6,51.7) has 3 bin [51.7,51.8) has 6 bin [51.8,51.9) has 5 bin [51.9,52.0) has 8 bin [52.0,52.1) has 5 bin [52.1,52.2) has 4 bin [52.2,52.3) has 4 bin [52.3,52.4) has 4 bin [52.4,52.5) has 4 bin [52.5,52.6) has 4 bin [52.6,52.7) has 5 bin [52.7,52.8) has 9 bin [52.8,52.9) has 6 bin [52.9,53.0) has 6 bin [53.0,53.1) has 4 average z coordinate -1.5 for 34970805 element(s) point source id histogram with bin size 1.000000 bin 181 has 118 bin 182 has 16231247 bin 183 has 5586308 bin 189 has 13153132 average point source id 184.792561223569209 for 34970805 element(s)