lasinfo (210611) report for 'AHN4T/41CN2_02.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: 23/2023 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: 52358910 number of points by return: 40262957 7907718 3255076 813096 120063 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 436230 0 min x y z: 225980.000 436230.000 14.680 max x y z: 227019.999 437519.999 52.987 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: 52358910 extended number of points by return: 40262957 7907718 3255076 813096 120063 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 14680 52987 intensity 18 4609 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 151 210 gps_time 324043574.407507 324222649.947862 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 32 255 NIR 19 255 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 -16.43 29.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40262957 number of intermediate returns: 4198702 number of last returns: 40244842 number of single returns: 32347591 covered area in square units/kilounits: 1341360/1.34 point density: all returns 39.03 last only 30.00 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52358910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40262957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7907718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3255076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 813096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 120063 instead zero. overview over extended number of returns of given pulse: 32347591 9312087 7327176 2771857 547343 50186 2670 0 0 0 0 0 0 0 0 histogram of classification of points: 14567087 unclassified (1) 37303505 ground (2) 481732 building (6) 6489 water (9) 97 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3154487 +---> 784887 of those are unclassified (1) +---> 2352413 of those are ground (2) +---> 16959 of those are building (6) +---> 228 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.6,14.7) has 2 bin [14.7,14.8) has 29 bin [14.8,14.9) has 205 bin [14.9,15.0) has 156 bin [15.0,15.1) has 104 bin [15.1,15.2) has 102 bin [15.2,15.3) has 101 bin [15.3,15.4) has 132 bin [15.4,15.5) has 1708 bin [15.5,15.6) has 10243 bin [15.6,15.7) has 10055 bin [15.7,15.8) has 8246 bin [15.8,15.9) has 9605 bin [15.9,16.0) has 14908 bin [16.0,16.1) has 21571 bin [16.1,16.2) has 95860 bin [16.2,16.3) has 430325 bin [16.3,16.4) has 949933 bin [16.4,16.5) has 2115700 bin [16.5,16.6) has 3680164 bin [16.6,16.7) has 4662640 bin [16.7,16.8) has 4386684 bin [16.8,16.9) has 3829763 bin [16.9,17.0) has 3421360 bin [17.0,17.1) has 3738388 bin [17.1,17.2) has 2885803 bin [17.2,17.3) has 2135483 bin [17.3,17.4) has 1559024 bin [17.4,17.5) has 1209091 bin [17.5,17.6) has 826233 bin [17.6,17.7) has 570526 bin [17.7,17.8) has 439775 bin [17.8,17.9) has 412106 bin [17.9,18.0) has 355790 bin [18.0,18.1) has 271207 bin [18.1,18.2) has 183538 bin [18.2,18.3) has 134642 bin [18.3,18.4) has 82978 bin [18.4,18.5) has 67458 bin [18.5,18.6) has 57315 bin [18.6,18.7) has 56793 bin [18.7,18.8) has 55852 bin [18.8,18.9) has 57803 bin [18.9,19.0) has 57614 bin [19.0,19.1) has 58398 bin [19.1,19.2) has 59831 bin [19.2,19.3) has 60160 bin [19.3,19.4) has 62288 bin [19.4,19.5) has 63005 bin [19.5,19.6) has 59994 bin [19.6,19.7) has 58917 bin [19.7,19.8) has 57902 bin 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has 70121 bin [35.2,35.3) has 70796 bin [35.3,35.4) has 70146 bin [35.4,35.5) has 69843 bin [35.5,35.6) has 69793 bin [35.6,35.7) has 69868 bin [35.7,35.8) has 69650 bin [35.8,35.9) has 70627 bin [35.9,36.0) has 70494 bin [36.0,36.1) has 70279 bin [36.1,36.2) has 69686 bin [36.2,36.3) has 70130 bin [36.3,36.4) has 69501 bin [36.4,36.5) has 68956 bin [36.5,36.6) has 68396 bin [36.6,36.7) has 67307 bin [36.7,36.8) has 66846 bin [36.8,36.9) has 65797 bin [36.9,37.0) has 65227 bin [37.0,37.1) has 65058 bin [37.1,37.2) has 64990 bin [37.2,37.3) has 64742 bin [37.3,37.4) has 64682 bin [37.4,37.5) has 63738 bin [37.5,37.6) has 63410 bin [37.6,37.7) has 62971 bin [37.7,37.8) has 62071 bin [37.8,37.9) has 61809 bin [37.9,38.0) has 60954 bin [38.0,38.1) has 60259 bin [38.1,38.2) has 60464 bin [38.2,38.3) has 59041 bin [38.3,38.4) has 58356 bin [38.4,38.5) has 58084 bin [38.5,38.6) has 56894 bin [38.6,38.7) has 55222 bin [38.7,38.8) has 54743 bin [38.8,38.9) has 52994 bin [38.9,39.0) has 51668 bin [39.0,39.1) has 50709 bin [39.1,39.2) has 50014 bin [39.2,39.3) has 49515 bin [39.3,39.4) has 48708 bin [39.4,39.5) has 47789 bin [39.5,39.6) has 47259 bin [39.6,39.7) has 46672 bin [39.7,39.8) has 45599 bin [39.8,39.9) has 44776 bin [39.9,40.0) has 43166 bin [40.0,40.1) has 41902 bin [40.1,40.2) has 41294 bin [40.2,40.3) has 40210 bin [40.3,40.4) has 39122 bin [40.4,40.5) has 38336 bin [40.5,40.6) has 36822 bin [40.6,40.7) has 35882 bin [40.7,40.8) has 34309 bin [40.8,40.9) has 33385 bin [40.9,41.0) has 32411 bin [41.0,41.1) has 31798 bin [41.1,41.2) has 30731 bin [41.2,41.3) has 29347 bin [41.3,41.4) has 28492 bin [41.4,41.5) has 27911 bin [41.5,41.6) has 26852 bin [41.6,41.7) has 25683 bin [41.7,41.8) has 24643 bin [41.8,41.9) has 23733 bin [41.9,42.0) has 22838 bin [42.0,42.1) has 21997 bin [42.1,42.2) has 20870 bin [42.2,42.3) has 19840 bin [42.3,42.4) has 18835 bin [42.4,42.5) has 18213 bin [42.5,42.6) has 17497 bin [42.6,42.7) has 16640 bin [42.7,42.8) has 15998 bin 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1378 bin [46.8,46.9) has 1288 bin [46.9,47.0) has 1289 bin [47.0,47.1) has 1244 bin [47.1,47.2) has 1194 bin [47.2,47.3) has 1160 bin [47.3,47.4) has 1080 bin [47.4,47.5) has 1079 bin [47.5,47.6) has 1050 bin [47.6,47.7) has 885 bin [47.7,47.8) has 782 bin [47.8,47.9) has 823 bin [47.9,48.0) has 880 bin [48.0,48.1) has 756 bin [48.1,48.2) has 710 bin [48.2,48.3) has 642 bin [48.3,48.4) has 618 bin [48.4,48.5) has 632 bin [48.5,48.6) has 585 bin [48.6,48.7) has 544 bin [48.7,48.8) has 500 bin [48.8,48.9) has 491 bin [48.9,49.0) has 514 bin [49.0,49.1) has 419 bin [49.1,49.2) has 390 bin [49.2,49.3) has 346 bin [49.3,49.4) has 340 bin [49.4,49.5) has 270 bin [49.5,49.6) has 276 bin [49.6,49.7) has 241 bin [49.7,49.8) has 218 bin [49.8,49.9) has 236 bin [49.9,50.0) has 197 bin [50.0,50.1) has 174 bin [50.1,50.2) has 138 bin [50.2,50.3) has 131 bin [50.3,50.4) has 129 bin [50.4,50.5) has 116 bin [50.5,50.6) has 108 bin [50.6,50.7) has 124 bin [50.7,50.8) has 96 bin [50.8,50.9) has 110 bin [50.9,51.0) has 93 bin [51.0,51.1) has 88 bin [51.1,51.2) has 88 bin [51.2,51.3) has 78 bin [51.3,51.4) has 50 bin [51.4,51.5) has 48 bin [51.5,51.6) has 50 bin [51.6,51.7) has 37 bin [51.7,51.8) has 57 bin [51.8,51.9) has 45 bin [51.9,52.0) has 30 bin [52.0,52.1) has 35 bin [52.1,52.2) has 28 bin [52.2,52.3) has 21 bin [52.3,52.4) has 14 bin [52.4,52.5) has 16 bin [52.5,52.6) has 12 bin [52.6,52.7) has 6 bin [52.7,52.8) has 3 bin [52.9,53.0) has 2 average z coordinate 20.5 for 52358910 element(s) point source id histogram with bin size 1.000000 bin 151 has 7466627 bin 152 has 25004391 bin 210 has 19887892 average point source id 173.887986380923508 for 52358910 element(s)