lasinfo (210611) report for 'AHN4T/41EZ1_04.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: 31191958 number of points by return: 24977894 3757954 1805769 546951 103390 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 442480 0 min x y z: 242980.000 442480.000 26.379 max x y z: 244019.999 443769.999 60.373 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: 31191958 extended number of points by return: 24977894 3757954 1805769 546951 103390 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 26379 60373 intensity 56 4610 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 9 user_data 6 7 point_source_ID 165 166 gps_time 324135472.892250 324206255.291936 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 40 255 B 34 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 29.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24977894 number of intermediate returns: 2468180 number of last returns: 24966618 number of single returns: 21220734 covered area in square units/kilounits: 1341332/1.34 point density: all returns 23.25 last only 18.61 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31191958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24977894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3757954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1805769 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 546951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 103390 instead zero. overview over extended number of returns of given pulse: 21220734 3905546 3774210 1773917 454847 57679 5025 0 0 0 0 0 0 0 0 histogram of classification of points: 7202473 unclassified (1) 23799841 ground (2) 166280 building (6) 19832 water (9) 3532 wire conductor (14) +-> flagged as extended overlap: 1980651 +---> 529941 of those are unclassified (1) +---> 1436447 of those are ground (2) +---> 12925 of those are building (6) +---> 704 of those are water (9) +---> 634 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [26.3,26.4) has 4 bin [26.4,26.5) has 96 bin [26.5,26.6) has 489 bin [26.6,26.7) has 1132 bin [26.7,26.8) has 1598 bin [26.8,26.9) has 2073 bin [26.9,27.0) has 2951 bin [27.0,27.1) has 5916 bin [27.1,27.2) has 90357 bin [27.2,27.3) has 100777 bin [27.3,27.4) has 166109 bin [27.4,27.5) has 251851 bin [27.5,27.6) has 398053 bin [27.6,27.7) has 273248 bin [27.7,27.8) has 237693 bin [27.8,27.9) has 252472 bin [27.9,28.0) has 278210 bin [28.0,28.1) has 358449 bin [28.1,28.2) has 493770 bin [28.2,28.3) has 509507 bin [28.3,28.4) has 537808 bin [28.4,28.5) has 790523 bin [28.5,28.6) has 877446 bin [28.6,28.7) has 1272554 bin [28.7,28.8) has 1870402 bin [28.8,28.9) has 2192283 bin [28.9,29.0) has 2256977 bin [29.0,29.1) has 1715977 bin [29.1,29.2) has 1370238 bin [29.2,29.3) has 1186181 bin [29.3,29.4) has 1128353 bin [29.4,29.5) has 908531 bin [29.5,29.6) has 707520 bin [29.6,29.7) has 658345 bin [29.7,29.8) has 718120 bin [29.8,29.9) has 860578 bin [29.9,30.0) has 797768 bin [30.0,30.1) has 507797 bin [30.1,30.2) has 277274 bin [30.2,30.3) has 178511 bin [30.3,30.4) has 109563 bin [30.4,30.5) has 75564 bin [30.5,30.6) has 68542 bin [30.6,30.7) has 59692 bin [30.7,30.8) has 51353 bin [30.8,30.9) has 32409 bin [30.9,31.0) has 32132 bin [31.0,31.1) has 31804 bin [31.1,31.2) has 32020 bin [31.2,31.3) has 31575 bin [31.3,31.4) 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[39.0,39.1) has 38541 bin [39.1,39.2) has 37811 bin [39.2,39.3) has 37877 bin [39.3,39.4) has 38137 bin [39.4,39.5) has 38065 bin [39.5,39.6) has 37734 bin [39.6,39.7) has 37321 bin [39.7,39.8) has 37267 bin [39.8,39.9) has 36481 bin [39.9,40.0) has 36758 bin [40.0,40.1) has 36659 bin [40.1,40.2) has 36814 bin [40.2,40.3) has 36595 bin [40.3,40.4) has 36485 bin [40.4,40.5) has 36722 bin [40.5,40.6) has 36333 bin [40.6,40.7) has 36293 bin [40.7,40.8) has 36687 bin [40.8,40.9) has 36658 bin [40.9,41.0) has 36577 bin [41.0,41.1) has 36571 bin [41.1,41.2) has 36480 bin [41.2,41.3) has 36471 bin [41.3,41.4) has 36579 bin [41.4,41.5) has 36550 bin [41.5,41.6) has 36878 bin [41.6,41.7) has 36669 bin [41.7,41.8) has 35901 bin [41.8,41.9) has 35933 bin [41.9,42.0) has 35837 bin [42.0,42.1) has 36081 bin [42.1,42.2) has 35725 bin [42.2,42.3) has 35410 bin [42.3,42.4) has 35721 bin [42.4,42.5) has 35828 bin [42.5,42.6) has 35942 bin [42.6,42.7) has 35652 bin [42.7,42.8) has 35689 bin [42.8,42.9) 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bin [46.7,46.8) has 27008 bin [46.8,46.9) has 26954 bin [46.9,47.0) has 26646 bin [47.0,47.1) has 26083 bin [47.1,47.2) has 25823 bin [47.2,47.3) has 25224 bin [47.3,47.4) has 24804 bin [47.4,47.5) has 24492 bin [47.5,47.6) has 24173 bin [47.6,47.7) has 23971 bin [47.7,47.8) has 23290 bin [47.8,47.9) has 23049 bin [47.9,48.0) has 22435 bin [48.0,48.1) has 22111 bin [48.1,48.2) has 21434 bin [48.2,48.3) has 20996 bin [48.3,48.4) has 20961 bin [48.4,48.5) has 20354 bin [48.5,48.6) has 20221 bin [48.6,48.7) has 19481 bin [48.7,48.8) has 19017 bin [48.8,48.9) has 18766 bin [48.9,49.0) has 18040 bin [49.0,49.1) has 17951 bin [49.1,49.2) has 17598 bin [49.2,49.3) has 17212 bin [49.3,49.4) has 16986 bin [49.4,49.5) has 16387 bin [49.5,49.6) has 16275 bin [49.6,49.7) has 15725 bin [49.7,49.8) has 15411 bin [49.8,49.9) has 15281 bin [49.9,50.0) has 14796 bin [50.0,50.1) has 14771 bin [50.1,50.2) has 14252 bin [50.2,50.3) has 13815 bin [50.3,50.4) has 13587 bin [50.4,50.5) has 13249 bin 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has 2996 bin [54.5,54.6) has 2770 bin [54.6,54.7) has 2532 bin [54.7,54.8) has 2360 bin [54.8,54.9) has 2194 bin [54.9,55.0) has 2151 bin [55.0,55.1) has 1973 bin [55.1,55.2) has 1887 bin [55.2,55.3) has 1792 bin [55.3,55.4) has 1574 bin [55.4,55.5) has 1385 bin [55.5,55.6) has 1268 bin [55.6,55.7) has 1099 bin [55.7,55.8) has 960 bin [55.8,55.9) has 880 bin [55.9,56.0) has 774 bin [56.0,56.1) has 636 bin [56.1,56.2) has 566 bin [56.2,56.3) has 489 bin [56.3,56.4) has 405 bin [56.4,56.5) has 317 bin [56.5,56.6) has 262 bin [56.6,56.7) has 229 bin [56.7,56.8) has 188 bin [56.8,56.9) has 169 bin [56.9,57.0) has 139 bin [57.0,57.1) has 156 bin [57.1,57.2) has 114 bin [57.2,57.3) has 119 bin [57.3,57.4) has 105 bin [57.4,57.5) has 77 bin [57.5,57.6) has 69 bin [57.6,57.7) has 73 bin [57.7,57.8) has 59 bin [57.8,57.9) has 64 bin [57.9,58.0) has 55 bin [58.0,58.1) has 47 bin [58.1,58.2) has 39 bin [58.2,58.3) has 39 bin [58.3,58.4) has 26 bin [58.4,58.5) has 45 bin [58.5,58.6) has 32 bin [58.6,58.7) has 23 bin [58.7,58.8) has 19 bin [58.8,58.9) has 10 bin [58.9,59.0) has 7 bin [59.0,59.1) has 4 bin [59.1,59.2) has 1 bin [59.2,59.3) has 1 bin [59.3,59.4) has 1 bin [59.4,59.5) has 1 bin [59.7,59.8) has 1 bin [59.9,60.0) has 2 bin [60.0,60.1) has 2 bin [60.1,60.2) has 7 bin [60.2,60.3) has 10 bin [60.3,60.4) has 12 average z coordinate 31.4 for 31191958 element(s) point source id histogram with bin size 1.000000 bin 165 has 6580992 bin 166 has 24610966 average point source id 165.789016386852012 for 31191958 element(s)