lasinfo (210611) report for 'AHN4T/22FN1_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: 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: 38449753 number of points by return: 34367561 2795808 1050602 210328 23640 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 521230 0 min x y z: 252980.000 521230.000 8.989 max x y z: 254019.999 522519.999 37.457 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: 38449753 extended number of points by return: 34367561 2795808 1050602 210328 23640 1714 100 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 8989 37457 intensity 56 4879 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 73 1074 gps_time 330857277.167401 330863430.889122 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 51 255 B 40 255 NIR 25 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.38 31.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34367561 number of intermediate returns: 1287133 number of last returns: 34363643 number of single returns: 31568584 covered area in square units/kilounits: 1322644/1.32 point density: all returns 29.07 last only 25.98 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38449753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34367561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2795808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1050602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 210328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23640 instead zero. overview over extended number of returns of given pulse: 31568584 3492217 2521453 747276 109779 9769 675 0 0 0 0 0 0 0 0 histogram of classification of points: 4298700 unclassified (1) 33872486 ground (2) 90191 building (6) 188376 water (9) +-> flagged as extended overlap: 2468106 +---> 228342 of those are unclassified (1) +---> 2232762 of those are ground (2) +---> 7002 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.9,9.0) has 1 bin [9.0,9.1) has 288 bin [9.1,9.2) has 39733 bin [9.2,9.3) has 2639 bin [9.3,9.4) has 1805 bin [9.4,9.5) has 2026 bin [9.5,9.6) has 3054 bin [9.6,9.7) has 4681 bin [9.7,9.8) has 4946 bin [9.8,9.9) has 17766 bin [9.9,10.0) has 146879 bin [10.0,10.1) has 81519 bin [10.1,10.2) has 42392 bin [10.2,10.3) has 41429 bin [10.3,10.4) has 46810 bin [10.4,10.5) has 66653 bin [10.5,10.6) has 104398 bin [10.6,10.7) has 205933 bin [10.7,10.8) has 382598 bin [10.8,10.9) has 597802 bin [10.9,11.0) has 1013825 bin [11.0,11.1) has 1786713 bin [11.1,11.2) has 2664512 bin [11.2,11.3) has 3249702 bin [11.3,11.4) has 3719536 bin [11.4,11.5) has 3658887 bin [11.5,11.6) has 4159833 bin [11.6,11.7) has 3575225 bin [11.7,11.8) has 2502885 bin [11.8,11.9) has 1878847 bin [11.9,12.0) has 1291932 bin [12.0,12.1) has 957997 bin [12.1,12.2) has 673542 bin [12.2,12.3) has 401365 bin [12.3,12.4) has 231135 bin [12.4,12.5) has 159337 bin [12.5,12.6) has 126714 bin [12.6,12.7) has 108229 bin [12.7,12.8) has 87978 bin [12.8,12.9) has 63272 bin [12.9,13.0) has 53615 bin [13.0,13.1) has 42157 bin [13.1,13.2) has 28196 bin [13.2,13.3) has 20707 bin [13.3,13.4) has 19742 bin [13.4,13.5) has 19759 bin [13.5,13.6) has 19491 bin [13.6,13.7) has 19829 bin [13.7,13.8) has 20240 bin [13.8,13.9) has 19353 bin [13.9,14.0) has 18803 bin [14.0,14.1) has 18428 bin [14.1,14.2) has 17800 bin [14.2,14.3) has 18391 bin [14.3,14.4) has 19329 bin [14.4,14.5) has 19944 bin [14.5,14.6) has 19153 bin [14.6,14.7) has 19028 bin [14.7,14.8) has 18964 bin [14.8,14.9) has 18486 bin [14.9,15.0) has 18811 bin [15.0,15.1) has 19547 bin [15.1,15.2) has 19467 bin [15.2,15.3) has 19717 bin [15.3,15.4) has 20188 bin [15.4,15.5) has 19639 bin [15.5,15.6) has 20095 bin [15.6,15.7) has 19602 bin [15.7,15.8) has 19301 bin [15.8,15.9) has 19209 bin [15.9,16.0) has 20561 bin [16.0,16.1) has 20012 bin [16.1,16.2) has 19471 bin [16.2,16.3) has 19885 bin [16.3,16.4) has 19666 bin [16.4,16.5) has 19974 bin [16.5,16.6) has 20206 bin [16.6,16.7) has 20601 bin [16.7,16.8) has 20356 bin [16.8,16.9) has 20343 bin [16.9,17.0) has 20565 bin [17.0,17.1) has 20952 bin [17.1,17.2) has 20951 bin [17.2,17.3) has 20750 bin [17.3,17.4) has 20788 bin [17.4,17.5) has 20859 bin [17.5,17.6) has 20925 bin [17.6,17.7) has 21048 bin [17.7,17.8) has 20737 bin [17.8,17.9) has 20853 bin [17.9,18.0) has 21785 bin [18.0,18.1) has 22068 bin [18.1,18.2) has 22315 bin [18.2,18.3) has 22529 bin [18.3,18.4) has 22433 bin [18.4,18.5) has 22292 bin [18.5,18.6) has 22374 bin [18.6,18.7) has 22596 bin [18.7,18.8) has 23402 bin [18.8,18.9) has 22681 bin [18.9,19.0) has 23044 bin [19.0,19.1) has 23134 bin [19.1,19.2) has 23234 bin [19.2,19.3) has 23638 bin [19.3,19.4) has 23958 bin [19.4,19.5) has 24416 bin [19.5,19.6) has 24529 bin [19.6,19.7) has 24435 bin [19.7,19.8) has 24939 bin [19.8,19.9) has 25412 bin [19.9,20.0) has 25610 bin [20.0,20.1) has 25821 bin [20.1,20.2) has 26492 bin [20.2,20.3) has 25993 bin [20.3,20.4) has 26484 bin [20.4,20.5) has 26972 bin [20.5,20.6) has 27309 bin [20.6,20.7) has 27706 bin [20.7,20.8) has 28126 bin [20.8,20.9) has 28548 bin [20.9,21.0) has 28557 bin [21.0,21.1) has 28278 bin [21.1,21.2) has 28514 bin [21.2,21.3) has 28586 bin [21.3,21.4) has 29184 bin [21.4,21.5) has 28803 bin [21.5,21.6) has 29599 bin [21.6,21.7) has 30019 bin [21.7,21.8) has 30264 bin [21.8,21.9) has 30534 bin [21.9,22.0) has 30901 bin [22.0,22.1) has 31632 bin [22.1,22.2) has 31552 bin [22.2,22.3) has 31265 bin [22.3,22.4) has 31650 bin [22.4,22.5) has 32303 bin [22.5,22.6) has 32475 bin [22.6,22.7) has 32856 bin [22.7,22.8) has 33345 bin [22.8,22.9) has 33540 bin [22.9,23.0) has 34156 bin [23.0,23.1) has 34697 bin [23.1,23.2) has 34613 bin [23.2,23.3) has 35261 bin [23.3,23.4) has 35530 bin [23.4,23.5) has 35493 bin [23.5,23.6) has 35783 bin [23.6,23.7) has 35521 bin [23.7,23.8) has 36228 bin [23.8,23.9) has 35941 bin [23.9,24.0) has 36390 bin [24.0,24.1) has 36224 bin [24.1,24.2) has 36194 bin [24.2,24.3) has 36059 bin [24.3,24.4) has 36779 bin [24.4,24.5) has 36244 bin [24.5,24.6) has 36441 bin [24.6,24.7) has 36638 bin [24.7,24.8) has 36772 bin [24.8,24.9) has 36142 bin [24.9,25.0) has 36310 bin [25.0,25.1) has 36086 bin [25.1,25.2) has 35620 bin [25.2,25.3) has 36303 bin [25.3,25.4) has 35808 bin [25.4,25.5) has 35576 bin [25.5,25.6) has 35430 bin [25.6,25.7) has 35363 bin [25.7,25.8) has 34621 bin [25.8,25.9) has 34179 bin [25.9,26.0) has 33420 bin [26.0,26.1) has 32993 bin [26.1,26.2) has 31923 bin [26.2,26.3) has 32238 bin [26.3,26.4) has 31025 bin [26.4,26.5) has 30460 bin [26.5,26.6) has 29653 bin [26.6,26.7) has 29022 bin [26.7,26.8) has 28290 bin [26.8,26.9) has 27242 bin [26.9,27.0) has 26518 bin [27.0,27.1) has 25618 bin [27.1,27.2) has 25352 bin [27.2,27.3) has 24662 bin [27.3,27.4) has 23544 bin [27.4,27.5) has 22960 bin [27.5,27.6) has 21752 bin [27.6,27.7) has 21195 bin [27.7,27.8) has 20171 bin [27.8,27.9) has 19284 bin [27.9,28.0) has 18146 bin [28.0,28.1) has 17184 bin [28.1,28.2) has 16520 bin [28.2,28.3) has 15564 bin [28.3,28.4) has 14681 bin [28.4,28.5) has 14485 bin [28.5,28.6) has 13687 bin [28.6,28.7) has 13063 bin [28.7,28.8) has 12505 bin [28.8,28.9) has 12195 bin [28.9,29.0) has 11228 bin [29.0,29.1) has 10540 bin [29.1,29.2) has 10022 bin [29.2,29.3) has 9348 bin [29.3,29.4) has 8947 bin [29.4,29.5) has 8400 bin [29.5,29.6) has 7922 bin [29.6,29.7) has 7539 bin [29.7,29.8) has 7299 bin [29.8,29.9) has 6977 bin [29.9,30.0) has 6732 bin [30.0,30.1) has 6370 bin [30.1,30.2) has 5931 bin [30.2,30.3) has 5657 bin [30.3,30.4) has 5517 bin [30.4,30.5) has 5134 bin [30.5,30.6) has 4770 bin [30.6,30.7) has 4613 bin [30.7,30.8) has 4104 bin [30.8,30.9) has 4010 bin [30.9,31.0) has 3782 bin [31.0,31.1) has 3595 bin [31.1,31.2) has 3434 bin [31.2,31.3) has 3118 bin [31.3,31.4) has 3003 bin [31.4,31.5) has 2789 bin [31.5,31.6) has 2459 bin [31.6,31.7) has 2352 bin [31.7,31.8) has 2113 bin [31.8,31.9) has 1988 bin [31.9,32.0) has 1643 bin [32.0,32.1) has 1493 bin [32.1,32.2) has 1305 bin [32.2,32.3) has 1139 bin [32.3,32.4) has 952 bin [32.4,32.5) has 917 bin [32.5,32.6) has 743 bin [32.6,32.7) has 656 bin [32.7,32.8) has 465 bin [32.8,32.9) has 414 bin [32.9,33.0) has 393 bin [33.0,33.1) has 312 bin [33.1,33.2) has 265 bin [33.2,33.3) has 237 bin [33.3,33.4) has 200 bin [33.4,33.5) has 199 bin [33.5,33.6) has 150 bin [33.6,33.7) has 144 bin [33.7,33.8) has 121 bin [33.8,33.9) has 109 bin [33.9,34.0) has 71 bin [34.0,34.1) has 80 bin [34.1,34.2) has 66 bin [34.2,34.3) has 65 bin [34.3,34.4) has 51 bin [34.4,34.5) has 28 bin [34.5,34.6) has 41 bin [34.6,34.7) has 42 bin [34.7,34.8) has 33 bin [34.8,34.9) has 31 bin [34.9,35.0) has 39 bin [35.0,35.1) has 30 bin [35.1,35.2) has 37 bin [35.2,35.3) has 49 bin [35.3,35.4) has 24 bin [35.4,35.5) has 25 bin [35.5,35.6) has 23 bin [35.6,35.7) has 32 bin [35.7,35.8) has 23 bin [35.8,35.9) has 25 bin [35.9,36.0) has 13 bin [36.0,36.1) has 16 bin [36.1,36.2) has 13 bin [36.2,36.3) has 15 bin [36.3,36.4) has 12 bin [36.4,36.5) has 17 bin [36.5,36.6) has 29 bin [36.6,36.7) has 21 bin [36.7,36.8) has 19 bin [36.8,36.9) has 13 bin [36.9,37.0) has 10 bin [37.0,37.1) has 5 bin [37.1,37.2) has 3 bin [37.2,37.3) has 2 bin [37.3,37.4) has 1 bin [37.4,37.5) has 1 average z coordinate 12.6 for 38449753 element(s) point source id histogram with bin size 1.000000 bin 73 has 13734728 bin 74 has 12319733 bin 1074 has 12395292 average point source id 396.019162827912055 for 38449753 element(s)