lasinfo (210611) report for 'AHN4T/11CZ1_19.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: 174/2021 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: 28316932 number of points by return: 24283620 2453232 1225965 348498 5617 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 551230 0 min x y z: 182980.000 551230.000 -3.979 max x y z: 184019.999 552519.999 24.286 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: 28316932 extended number of points by return: 24283620 2453232 1225965 348498 5617 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 -3979 24286 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 14 user_data 8 9 point_source_ID 1129 1130 gps_time 269081431.231570 269082292.305676 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 28 255 B 18 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -17.01 33.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24283620 number of intermediate returns: 1580075 number of last returns: 24276045 number of single returns: 21822808 covered area in square units/kilounits: 1338120/1.34 point density: all returns 21.16 last only 18.14 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28316932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24283620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2453232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1225965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 348498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5617 instead zero. overview over extended number of returns of given pulse: 21822808 2460956 2632398 1372677 27673 405 15 0 0 0 0 0 0 0 0 histogram of classification of points: 4618008 unclassified (1) 23049919 ground (2) 420947 building (6) 194471 water (9) 33587 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1745947 +---> 282085 of those are unclassified (1) +---> 1393672 of those are ground (2) +---> 49954 of those are building (6) +---> 7510 of those are water (9) +---> 12726 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.0,-3.9) has 2 bin [-3.9,-3.8) has 247 bin [-3.8,-3.7) has 1745 bin [-3.7,-3.6) has 1180 bin [-3.6,-3.5) has 1073 bin [-3.5,-3.4) has 1352 bin [-3.4,-3.3) has 1408 bin [-3.3,-3.2) has 1412 bin [-3.2,-3.1) has 1234 bin [-3.1,-3.0) has 1213 bin [-3.0,-2.9) has 1056 bin [-2.9,-2.8) has 869 bin [-2.8,-2.7) has 853 bin [-2.7,-2.6) has 885 bin [-2.6,-2.5) has 834 bin [-2.5,-2.4) has 833 bin [-2.4,-2.3) has 834 bin [-2.3,-2.2) has 839 bin [-2.2,-2.1) has 881 bin [-2.1,-2.0) has 863 bin [-2.0,-1.9) has 926 bin [-1.9,-1.8) has 952 bin [-1.8,-1.7) has 932 bin [-1.7,-1.6) has 931 bin [-1.6,-1.5) has 2349 bin [-1.5,-1.4) has 44185 bin [-1.4,-1.3) has 30317 bin [-1.3,-1.2) has 20007 bin [-1.2,-1.1) has 24825 bin [-1.1,-1.0) has 152730 bin [-1.0,-0.9) has 117264 bin [-0.9,-0.8) has 191340 bin [-0.8,-0.7) has 683028 bin [-0.7,-0.6) has 2039649 bin [-0.6,-0.5) has 3450361 bin [-0.5,-0.4) has 3301003 bin [-0.4,-0.3) has 2316950 bin [-0.3,-0.2) has 1451385 bin [-0.2,-0.1) has 1045111 bin [-0.1,0.0) has 784446 bin [0.0,0.1) has 732227 bin [0.1,0.2) has 717169 bin [0.2,0.3) has 670969 bin [0.3,0.4) has 691237 bin [0.4,0.5) has 545108 bin [0.5,0.6) has 412674 bin [0.6,0.7) has 355989 bin [0.7,0.8) has 380264 bin [0.8,0.9) has 353819 bin [0.9,1.0) has 305926 bin [1.0,1.1) has 256653 bin [1.1,1.2) has 228461 bin [1.2,1.3) has 221387 bin [1.3,1.4) has 195262 bin [1.4,1.5) has 224125 bin [1.5,1.6) has 225084 bin [1.6,1.7) has 230089 bin [1.7,1.8) has 180781 bin [1.8,1.9) has 79018 bin [1.9,2.0) has 59830 bin [2.0,2.1) has 58926 bin [2.1,2.2) has 44409 bin [2.2,2.3) has 43939 bin [2.3,2.4) has 45427 bin [2.4,2.5) has 46632 bin [2.5,2.6) has 54119 bin [2.6,2.7) has 53647 bin [2.7,2.8) has 52312 bin [2.8,2.9) has 51340 bin [2.9,3.0) has 46530 bin [3.0,3.1) has 47056 bin [3.1,3.2) has 41653 bin [3.2,3.3) has 40768 bin [3.3,3.4) has 42663 bin [3.4,3.5) has 42793 bin [3.5,3.6) has 43635 bin [3.6,3.7) has 41036 bin [3.7,3.8) has 40974 bin [3.8,3.9) has 40887 bin [3.9,4.0) has 40393 bin [4.0,4.1) has 44162 bin [4.1,4.2) has 45007 bin [4.2,4.3) has 41460 bin [4.3,4.4) has 40624 bin [4.4,4.5) has 39943 bin [4.5,4.6) has 39909 bin [4.6,4.7) has 40311 bin [4.7,4.8) has 40623 bin [4.8,4.9) has 39905 bin [4.9,5.0) has 40312 bin [5.0,5.1) has 40201 bin [5.1,5.2) has 40056 bin [5.2,5.3) has 39987 bin [5.3,5.4) 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[9.5,9.6) has 33046 bin [9.6,9.7) has 32886 bin [9.7,9.8) has 33660 bin [9.8,9.9) has 33548 bin [9.9,10.0) has 33686 bin [10.0,10.1) has 34155 bin [10.1,10.2) has 35424 bin [10.2,10.3) has 35521 bin [10.3,10.4) has 34897 bin [10.4,10.5) has 35458 bin [10.5,10.6) has 36292 bin [10.6,10.7) has 37280 bin [10.7,10.8) has 36537 bin [10.8,10.9) has 36264 bin [10.9,11.0) has 36493 bin [11.0,11.1) has 37260 bin [11.1,11.2) has 37082 bin [11.2,11.3) has 37369 bin [11.3,11.4) has 37749 bin [11.4,11.5) has 37969 bin [11.5,11.6) has 38318 bin [11.6,11.7) has 38524 bin [11.7,11.8) has 37975 bin [11.8,11.9) has 38573 bin [11.9,12.0) has 38723 bin [12.0,12.1) has 38808 bin [12.1,12.2) has 38546 bin [12.2,12.3) has 38159 bin [12.3,12.4) has 38314 bin [12.4,12.5) has 38565 bin [12.5,12.6) has 38659 bin [12.6,12.7) has 38526 bin [12.7,12.8) has 38525 bin [12.8,12.9) has 38223 bin [12.9,13.0) has 37704 bin [13.0,13.1) has 37303 bin [13.1,13.2) has 37509 bin [13.2,13.3) has 36832 bin [13.3,13.4) has 36661 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[21.2,21.3) has 295 bin [21.3,21.4) has 334 bin [21.4,21.5) has 282 bin [21.5,21.6) has 270 bin [21.6,21.7) has 257 bin [21.7,21.8) has 204 bin [21.8,21.9) has 191 bin [21.9,22.0) has 132 bin [22.0,22.1) has 152 bin [22.1,22.2) has 122 bin [22.2,22.3) has 111 bin [22.3,22.4) has 119 bin [22.4,22.5) has 100 bin [22.5,22.6) has 70 bin [22.6,22.7) has 70 bin [22.7,22.8) has 54 bin [22.8,22.9) has 65 bin [22.9,23.0) has 52 bin [23.0,23.1) has 59 bin [23.1,23.2) has 32 bin [23.2,23.3) has 27 bin [23.3,23.4) has 17 bin [23.4,23.5) has 13 bin [23.5,23.6) has 13 bin [23.6,23.7) has 12 bin [23.7,23.8) has 8 bin [23.8,23.9) has 3 bin [23.9,24.0) has 2 bin [24.0,24.1) has 4 bin [24.1,24.2) has 1 bin [24.2,24.3) has 1 average z coordinate 1.7 for 28316932 element(s) point source id histogram with bin size 1.000000 bin 1129 has 18280021 bin 1130 has 10036911 average point source id 1129.354449097804718 for 28316932 element(s)