lasinfo (210611) report for 'AHN4T/14HN1_14.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: 177/2021 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: 32243978 number of points by return: 30529322 908338 554622 245390 6306 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 533730 0 min x y z: 132980.000 533730.000 -6.803 max x y z: 134019.999 535019.999 28.750 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: 32243978 extended number of points by return: 30529322 908338 554622 245390 6306 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 -6803 28750 intensity 19 4913 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 8 9 point_source_ID 60 178 gps_time 269707140.284603 270042111.382867 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 39 254 B 32 253 NIR 34 244 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 0.19 49.13 ('Amplitude') attribute1 -18.38 31.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30529322 number of intermediate returns: 809175 number of last returns: 30519263 number of single returns: 29613782 covered area in square units/kilounits: 1330608/1.33 point density: all returns 24.23 last only 22.94 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32243978 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30529322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 908338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 554622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 245390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6306 instead zero. overview over extended number of returns of given pulse: 29613782 711917 927268 959193 31148 645 25 0 0 0 0 0 0 0 0 histogram of classification of points: 2047392 unclassified (1) 29503799 ground (2) 487214 building (6) 205234 water (9) 339 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2534818 +---> 192603 of those are unclassified (1) +---> 2325858 of those are ground (2) +---> 8255 of those are building (6) +---> 8102 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.9,-6.8) has 3 bin [-6.8,-6.7) has 337 bin [-6.7,-6.6) has 76342 bin [-6.6,-6.5) has 52794 bin [-6.5,-6.4) has 25715 bin [-6.4,-6.3) has 19193 bin [-6.3,-6.2) has 19582 bin [-6.2,-6.1) has 21098 bin [-6.1,-6.0) has 44658 bin [-6.0,-5.9) has 44783 bin [-5.9,-5.8) has 44665 bin [-5.8,-5.7) has 39785 bin [-5.7,-5.6) has 37774 bin [-5.6,-5.5) has 47407 bin [-5.5,-5.4) has 95968 bin [-5.4,-5.3) has 142457 bin [-5.3,-5.2) has 232179 bin [-5.2,-5.1) has 396894 bin [-5.1,-5.0) has 516303 bin [-5.0,-4.9) has 756464 bin [-4.9,-4.8) has 878897 bin [-4.8,-4.7) has 1607835 bin [-4.7,-4.6) has 3089049 bin [-4.6,-4.5) has 4137764 bin [-4.5,-4.4) has 4629433 bin [-4.4,-4.3) has 5356304 bin [-4.3,-4.2) has 4258438 bin [-4.2,-4.1) has 1720498 bin [-4.1,-4.0) has 423556 bin [-4.0,-3.9) has 208236 bin [-3.9,-3.8) has 215156 bin [-3.8,-3.7) has 171942 bin [-3.7,-3.6) has 155192 bin [-3.6,-3.5) has 128627 bin [-3.5,-3.4) has 125283 bin [-3.4,-3.3) has 106246 bin [-3.3,-3.2) has 66454 bin [-3.2,-3.1) has 27819 bin [-3.1,-3.0) has 14127 bin [-3.0,-2.9) has 10467 bin [-2.9,-2.8) has 9563 bin [-2.8,-2.7) has 8865 bin [-2.7,-2.6) has 9144 bin [-2.6,-2.5) has 9516 bin [-2.5,-2.4) has 9771 bin [-2.4,-2.3) has 9738 bin [-2.3,-2.2) has 9613 bin [-2.2,-2.1) has 9209 bin [-2.1,-2.0) has 9396 bin [-2.0,-1.9) has 10137 bin [-1.9,-1.8) has 9011 bin [-1.8,-1.7) has 8843 bin [-1.7,-1.6) has 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[14.7,14.8) has 3810 bin [14.8,14.9) has 3802 bin [14.9,15.0) has 3791 bin [15.0,15.1) has 3775 bin [15.1,15.2) has 3719 bin [15.2,15.3) has 3665 bin [15.3,15.4) has 3852 bin [15.4,15.5) has 3674 bin [15.5,15.6) has 3657 bin [15.6,15.7) has 3561 bin [15.7,15.8) has 3548 bin [15.8,15.9) has 3481 bin [15.9,16.0) has 3407 bin [16.0,16.1) has 3544 bin [16.1,16.2) has 3471 bin [16.2,16.3) has 3398 bin [16.3,16.4) has 3255 bin [16.4,16.5) has 3303 bin [16.5,16.6) has 3273 bin [16.6,16.7) has 3206 bin [16.7,16.8) has 3058 bin [16.8,16.9) has 3147 bin [16.9,17.0) has 3148 bin [17.0,17.1) has 3083 bin [17.1,17.2) has 3054 bin [17.2,17.3) has 3072 bin [17.3,17.4) has 3067 bin [17.4,17.5) has 2979 bin [17.5,17.6) has 2959 bin [17.6,17.7) has 2870 bin [17.7,17.8) has 2916 bin [17.8,17.9) has 2940 bin [17.9,18.0) has 2962 bin [18.0,18.1) has 2901 bin [18.1,18.2) has 2968 bin [18.2,18.3) has 2847 bin [18.3,18.4) has 2837 bin [18.4,18.5) has 2704 bin [18.5,18.6) has 2730 bin [18.6,18.7) has 2698 bin 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[22.7,22.8) has 1446 bin [22.8,22.9) has 1382 bin [22.9,23.0) has 1397 bin [23.0,23.1) has 1264 bin [23.1,23.2) has 1248 bin [23.2,23.3) has 1181 bin [23.3,23.4) has 1235 bin [23.4,23.5) has 1158 bin [23.5,23.6) has 1076 bin [23.6,23.7) has 1014 bin [23.7,23.8) has 921 bin [23.8,23.9) has 938 bin [23.9,24.0) has 888 bin [24.0,24.1) has 808 bin [24.1,24.2) has 781 bin [24.2,24.3) has 824 bin [24.3,24.4) has 731 bin [24.4,24.5) has 688 bin [24.5,24.6) has 649 bin [24.6,24.7) has 650 bin [24.7,24.8) has 564 bin [24.8,24.9) has 561 bin [24.9,25.0) has 528 bin [25.0,25.1) has 504 bin [25.1,25.2) has 475 bin [25.2,25.3) has 458 bin [25.3,25.4) has 426 bin [25.4,25.5) has 386 bin [25.5,25.6) has 418 bin [25.6,25.7) has 384 bin [25.7,25.8) has 319 bin [25.8,25.9) has 311 bin [25.9,26.0) has 327 bin [26.0,26.1) has 267 bin [26.1,26.2) has 259 bin [26.2,26.3) has 252 bin [26.3,26.4) has 208 bin [26.4,26.5) has 214 bin [26.5,26.6) has 188 bin [26.6,26.7) has 177 bin [26.7,26.8) has 158 bin [26.8,26.9) has 130 bin [26.9,27.0) has 112 bin [27.0,27.1) has 96 bin [27.1,27.2) has 85 bin [27.2,27.3) has 74 bin [27.3,27.4) has 63 bin [27.4,27.5) has 43 bin [27.5,27.6) has 27 bin [27.6,27.7) has 17 bin [27.7,27.8) has 28 bin [27.8,27.9) has 17 bin [27.9,28.0) has 12 bin [28.0,28.1) has 9 bin [28.1,28.2) has 6 bin [28.2,28.3) has 3 bin [28.3,28.4) has 5 bin [28.4,28.5) has 1 bin [28.5,28.6) has 1 bin [28.6,28.7) has 1 bin [28.7,28.8) has 1 average z coordinate -3.7 for 32243978 element(s) point source id histogram with bin size 1.000000 bin 60 has 3235114 bin 176 has 809291 bin 177 has 20385093 bin 178 has 7814480 average point source id 165.478371093045666 for 32243978 element(s)