lasinfo (210611) report for 'AHN4T/06DN2_08.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: 29888602 number of points by return: 24697789 3436670 1356870 387248 10025 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 584980 0 min x y z: 196980.000 584980.000 -1.342 max x y z: 198019.999 586269.999 31.687 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: 29888602 extended number of points by return: 24697789 3436670 1356870 387248 10025 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 -1342 31687 intensity 0 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 29 user_data 8 9 point_source_ID 1098 1100 gps_time 268990634.839470 268992527.804596 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 3 255 G 0 255 B 0 255 NIR 24 255 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 49.92 ('Amplitude') attribute1 -16.9 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24697789 number of intermediate returns: 1757271 number of last returns: 24676873 number of single returns: 21243331 covered area in square units/kilounits: 1306584/1.31 point density: all returns 22.88 last only 18.89 (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 29888602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24697789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3436670 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1356870 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 387248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10025 instead zero. overview over extended number of returns of given pulse: 21243331 4171805 2912018 1511196 48721 1499 32 0 0 0 0 0 0 0 0 histogram of classification of points: 6981238 unclassified (1) 21167590 ground (2) 1281727 building (6) 426013 water (9) 32034 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2256023 +---> 497130 of those are unclassified (1) +---> 1664419 of those are ground (2) +---> 82471 of those are building (6) +---> 11495 of those are water (9) +---> 508 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 35 bin [-1.3,-1.2) has 1745 bin [-1.2,-1.1) has 5059 bin [-1.1,-1.0) has 5048 bin [-1.0,-0.9) has 76541 bin [-0.9,-0.8) has 93586 bin [-0.8,-0.7) has 55624 bin [-0.7,-0.6) has 218400 bin [-0.6,-0.5) has 372422 bin [-0.5,-0.4) has 1337388 bin [-0.4,-0.3) has 996418 bin [-0.3,-0.2) has 862074 bin [-0.2,-0.1) has 939528 bin [-0.1,0.0) has 1253065 bin [0.0,0.1) has 1585522 bin [0.1,0.2) has 1685166 bin [0.2,0.3) has 1563149 bin [0.3,0.4) has 1345933 bin [0.4,0.5) has 1314822 bin [0.5,0.6) has 1269863 bin [0.6,0.7) has 1229587 bin [0.7,0.8) has 1154713 bin [0.8,0.9) has 992532 bin [0.9,1.0) has 947519 bin [1.0,1.1) has 910422 bin [1.1,1.2) has 683462 bin [1.2,1.3) has 463231 bin [1.3,1.4) has 389855 bin [1.4,1.5) has 370730 bin [1.5,1.6) has 237748 bin [1.6,1.7) has 138441 bin [1.7,1.8) has 106969 bin [1.8,1.9) has 92776 bin [1.9,2.0) has 80590 bin [2.0,2.1) has 78148 bin [2.1,2.2) has 80467 bin [2.2,2.3) has 72524 bin [2.3,2.4) has 71131 bin [2.4,2.5) has 71076 bin [2.5,2.6) has 72985 bin [2.6,2.7) has 74111 bin [2.7,2.8) has 74087 bin [2.8,2.9) has 75942 bin [2.9,3.0) has 82956 bin [3.0,3.1) has 85840 bin [3.1,3.2) has 85073 bin [3.2,3.3) has 89602 bin [3.3,3.4) has 93884 bin [3.4,3.5) has 100498 bin [3.5,3.6) has 99615 bin [3.6,3.7) has 101595 bin [3.7,3.8) has 101783 bin 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53435 bin [8.0,8.1) has 53156 bin [8.1,8.2) has 51492 bin [8.2,8.3) has 50975 bin [8.3,8.4) has 49476 bin [8.4,8.5) has 48716 bin [8.5,8.6) has 48319 bin [8.6,8.7) has 47425 bin [8.7,8.8) has 47062 bin [8.8,8.9) has 45796 bin [8.9,9.0) has 45161 bin [9.0,9.1) has 44413 bin [9.1,9.2) has 44019 bin [9.2,9.3) has 43089 bin [9.3,9.4) has 41563 bin [9.4,9.5) has 40709 bin [9.5,9.6) has 40075 bin [9.6,9.7) has 39702 bin [9.7,9.8) has 38689 bin [9.8,9.9) has 38304 bin [9.9,10.0) has 38115 bin [10.0,10.1) has 37388 bin [10.1,10.2) has 36702 bin [10.2,10.3) has 36724 bin [10.3,10.4) has 36086 bin [10.4,10.5) has 35311 bin [10.5,10.6) has 34912 bin [10.6,10.7) has 34219 bin [10.7,10.8) has 33708 bin [10.8,10.9) has 33291 bin [10.9,11.0) has 32488 bin [11.0,11.1) has 31688 bin [11.1,11.2) has 31611 bin [11.2,11.3) has 31496 bin [11.3,11.4) has 30731 bin [11.4,11.5) has 29933 bin [11.5,11.6) has 29327 bin [11.6,11.7) has 29109 bin [11.7,11.8) has 28658 bin [11.8,11.9) has 27807 bin [11.9,12.0) has 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3657 bin [19.8,19.9) has 3600 bin [19.9,20.0) has 3422 bin [20.0,20.1) has 3394 bin [20.1,20.2) has 3155 bin [20.2,20.3) has 3249 bin [20.3,20.4) has 3027 bin [20.4,20.5) has 2983 bin [20.5,20.6) has 2917 bin [20.6,20.7) has 2757 bin [20.7,20.8) has 2708 bin [20.8,20.9) has 2616 bin [20.9,21.0) has 2515 bin [21.0,21.1) has 2414 bin [21.1,21.2) has 2374 bin [21.2,21.3) has 2194 bin [21.3,21.4) has 2105 bin [21.4,21.5) has 2053 bin [21.5,21.6) has 1939 bin [21.6,21.7) has 1916 bin [21.7,21.8) has 1825 bin [21.8,21.9) has 1685 bin [21.9,22.0) has 1611 bin [22.0,22.1) has 1492 bin [22.1,22.2) has 1513 bin [22.2,22.3) has 1420 bin [22.3,22.4) has 1327 bin [22.4,22.5) has 1208 bin [22.5,22.6) has 1174 bin [22.6,22.7) has 1151 bin [22.7,22.8) has 1157 bin [22.8,22.9) has 1059 bin [22.9,23.0) has 1049 bin [23.0,23.1) has 974 bin [23.1,23.2) has 911 bin [23.2,23.3) has 874 bin [23.3,23.4) has 836 bin [23.4,23.5) has 808 bin [23.5,23.6) has 744 bin [23.6,23.7) has 726 bin [23.7,23.8) has 667 bin 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bin [28.0,28.1) has 87 bin [28.1,28.2) has 82 bin [28.2,28.3) has 90 bin [28.3,28.4) has 92 bin [28.4,28.5) has 71 bin [28.5,28.6) has 52 bin [28.6,28.7) has 68 bin [28.7,28.8) has 62 bin [28.8,28.9) has 51 bin [28.9,29.0) has 58 bin [29.0,29.1) has 59 bin [29.1,29.2) has 58 bin [29.2,29.3) has 53 bin [29.3,29.4) has 38 bin [29.4,29.5) has 47 bin [29.5,29.6) has 46 bin [29.6,29.7) has 54 bin [29.7,29.8) has 41 bin [29.8,29.9) has 40 bin [29.9,30.0) has 51 bin [30.0,30.1) has 40 bin [30.1,30.2) has 29 bin [30.2,30.3) has 37 bin [30.3,30.4) has 18 bin [30.4,30.5) has 22 bin [30.5,30.6) has 19 bin [30.6,30.7) has 33 bin [30.7,30.8) has 10 bin [30.8,30.9) has 15 bin [30.9,31.0) has 12 bin [31.0,31.1) has 8 bin [31.1,31.2) has 9 bin [31.2,31.3) has 2 bin [31.3,31.4) has 2 bin [31.4,31.5) has 2 bin [31.5,31.6) has 1 bin [31.6,31.7) has 1 average z coordinate 2.1 for 29888602 element(s) point source id histogram with bin size 1.000000 bin 1098 has 2046291 bin 1099 has 21669973 bin 1100 has 6172338 average point source id 1099.13804750720692 for 29888602 element(s)