lasinfo (210611) report for 'AHN4T/27GZ2_13.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: 336/2022 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: 40764947 number of points by return: 27523554 8530151 3526170 986091 176293 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 477480 0 min x y z: 206980.000 477480.000 2.122 max x y z: 208019.999 478769.999 42.268 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: 40764947 extended number of points by return: 27523554 8530151 3526170 986091 176293 20889 1799 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 2122 42268 intensity 0 5029 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 15 user_data 6 7 point_source_ID 136 137 gps_time 330428219.355081 330778594.069405 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 37 255 B 20 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.93 33.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27523554 number of intermediate returns: 4730969 number of last returns: 27422125 number of single returns: 18911701 covered area in square units/kilounits: 1339732/1.34 point density: all returns 30.43 last only 20.47 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40764947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27523554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8530151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3526170 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 986091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 176293 instead zero. overview over extended number of returns of given pulse: 18911701 10049644 7645591 3250176 779978 115760 12097 0 0 0 0 0 0 0 0 histogram of classification of points: 15981805 unclassified (1) 22091963 ground (2) 2634148 building (6) 21453 water (9) 35578 wire conductor (14) +-> flagged as extended overlap: 3073315 +---> 1272487 of those are unclassified (1) +---> 1624026 of those are ground (2) +---> 175302 of those are building (6) +---> 424 of those are water (9) +---> 1076 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [2.1,2.2) has 29 bin [2.2,2.3) has 80 bin [2.3,2.4) has 1 bin [2.7,2.8) has 13 bin [2.8,2.9) has 79 bin [2.9,3.0) has 60 bin [3.0,3.1) has 98 bin [3.1,3.2) has 55 bin [3.2,3.3) has 42 bin [3.3,3.4) has 51 bin [3.4,3.5) has 77 bin [3.5,3.6) has 2869 bin [3.6,3.7) has 22324 bin [3.7,3.8) has 17566 bin [3.8,3.9) has 19221 bin [3.9,4.0) has 20109 bin [4.0,4.1) has 25000 bin [4.1,4.2) has 30020 bin [4.2,4.3) has 49351 bin [4.3,4.4) has 104350 bin [4.4,4.5) has 251225 bin [4.5,4.6) has 475018 bin [4.6,4.7) has 568986 bin [4.7,4.8) has 898334 bin [4.8,4.9) has 1503818 bin [4.9,5.0) has 1989286 bin [5.0,5.1) has 2705002 bin [5.1,5.2) has 3085677 bin [5.2,5.3) has 2853568 bin [5.3,5.4) has 2219784 bin [5.4,5.5) has 1568211 bin [5.5,5.6) has 955201 bin [5.6,5.7) has 663220 bin [5.7,5.8) has 489929 bin [5.8,5.9) has 412481 bin [5.9,6.0) has 380957 bin [6.0,6.1) has 345747 bin [6.1,6.2) has 353549 bin [6.2,6.3) has 369404 bin [6.3,6.4) has 340450 bin [6.4,6.5) has 255146 bin [6.5,6.6) has 219809 bin [6.6,6.7) has 178280 bin [6.7,6.8) has 159850 bin [6.8,6.9) has 150538 bin [6.9,7.0) has 146411 bin [7.0,7.1) has 150211 bin [7.1,7.2) has 150559 bin [7.2,7.3) has 149994 bin [7.3,7.4) has 144407 bin [7.4,7.5) has 145831 bin [7.5,7.6) has 176052 bin [7.6,7.7) has 188353 bin [7.7,7.8) has 189099 bin [7.8,7.9) has 187683 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[11.8,11.9) has 94602 bin [11.9,12.0) has 95295 bin [12.0,12.1) has 94576 bin [12.1,12.2) has 92562 bin [12.2,12.3) has 90934 bin [12.3,12.4) has 90450 bin [12.4,12.5) has 87708 bin [12.5,12.6) has 86514 bin [12.6,12.7) has 86380 bin [12.7,12.8) has 84988 bin [12.8,12.9) has 85860 bin [12.9,13.0) has 86117 bin [13.0,13.1) has 89319 bin [13.1,13.2) has 86041 bin [13.2,13.3) has 82983 bin [13.3,13.4) has 84816 bin [13.4,13.5) has 81776 bin [13.5,13.6) has 79394 bin [13.6,13.7) has 78002 bin [13.7,13.8) has 75589 bin [13.8,13.9) has 74061 bin [13.9,14.0) has 71988 bin [14.0,14.1) has 69097 bin [14.1,14.2) has 73854 bin [14.2,14.3) has 66478 bin [14.3,14.4) has 66265 bin [14.4,14.5) has 65778 bin [14.5,14.6) has 64313 bin [14.6,14.7) has 63063 bin [14.7,14.8) has 62209 bin [14.8,14.9) has 62216 bin [14.9,15.0) has 62264 bin [15.0,15.1) has 62159 bin [15.1,15.2) has 62104 bin [15.2,15.3) has 61800 bin [15.3,15.4) has 61748 bin [15.4,15.5) has 61126 bin [15.5,15.6) has 60294 bin [15.6,15.7) 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[23.3,23.4) has 56681 bin [23.4,23.5) has 56420 bin [23.5,23.6) has 56457 bin [23.6,23.7) has 56905 bin [23.7,23.8) has 56472 bin [23.8,23.9) has 57000 bin [23.9,24.0) has 56763 bin [24.0,24.1) has 56639 bin [24.1,24.2) has 56253 bin [24.2,24.3) has 56033 bin [24.3,24.4) has 56327 bin [24.4,24.5) has 55769 bin [24.5,24.6) has 55983 bin [24.6,24.7) has 55816 bin [24.7,24.8) has 54890 bin [24.8,24.9) has 54798 bin [24.9,25.0) has 54802 bin [25.0,25.1) has 54634 bin [25.1,25.2) has 54448 bin [25.2,25.3) has 54042 bin [25.3,25.4) has 53658 bin [25.4,25.5) has 53805 bin [25.5,25.6) has 53329 bin [25.6,25.7) has 53313 bin [25.7,25.8) has 52454 bin [25.8,25.9) has 51667 bin [25.9,26.0) has 51152 bin [26.0,26.1) has 51418 bin [26.1,26.2) has 50511 bin [26.2,26.3) has 50513 bin [26.3,26.4) has 49687 bin [26.4,26.5) has 49729 bin [26.5,26.6) has 49135 bin [26.6,26.7) has 48501 bin [26.7,26.8) has 48076 bin [26.8,26.9) has 47866 bin [26.9,27.0) has 47368 bin [27.0,27.1) has 47238 bin [27.1,27.2) 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bin [31.0,31.1) has 22485 bin [31.1,31.2) has 21745 bin [31.2,31.3) has 21230 bin [31.3,31.4) has 21094 bin [31.4,31.5) has 20443 bin [31.5,31.6) has 20056 bin [31.6,31.7) has 19235 bin [31.7,31.8) has 18830 bin [31.8,31.9) has 18467 bin [31.9,32.0) has 17885 bin [32.0,32.1) has 17231 bin [32.1,32.2) has 16169 bin [32.2,32.3) has 15749 bin [32.3,32.4) has 15090 bin [32.4,32.5) has 14509 bin [32.5,32.6) has 14057 bin [32.6,32.7) has 13307 bin [32.7,32.8) has 13080 bin [32.8,32.9) has 12617 bin [32.9,33.0) has 12386 bin [33.0,33.1) has 11838 bin [33.1,33.2) has 11276 bin [33.2,33.3) has 11076 bin [33.3,33.4) has 10355 bin [33.4,33.5) has 9945 bin [33.5,33.6) has 9681 bin [33.6,33.7) has 9194 bin [33.7,33.8) has 8898 bin [33.8,33.9) has 8259 bin [33.9,34.0) has 7997 bin [34.0,34.1) has 7686 bin [34.1,34.2) has 7384 bin [34.2,34.3) has 7184 bin [34.3,34.4) has 6639 bin [34.4,34.5) has 6380 bin [34.5,34.6) has 6166 bin [34.6,34.7) has 5860 bin [34.7,34.8) has 5644 bin [34.8,34.9) has 5315 bin [34.9,35.0) has 4921 bin [35.0,35.1) has 4576 bin [35.1,35.2) has 4287 bin [35.2,35.3) has 3976 bin [35.3,35.4) has 3599 bin [35.4,35.5) has 3332 bin [35.5,35.6) has 3191 bin [35.6,35.7) has 2923 bin [35.7,35.8) has 2783 bin [35.8,35.9) has 2648 bin [35.9,36.0) has 2439 bin [36.0,36.1) has 2341 bin [36.1,36.2) has 2174 bin [36.2,36.3) has 1903 bin [36.3,36.4) has 1800 bin [36.4,36.5) has 1602 bin [36.5,36.6) has 1467 bin [36.6,36.7) has 1432 bin [36.7,36.8) has 1218 bin [36.8,36.9) has 1129 bin [36.9,37.0) has 941 bin [37.0,37.1) has 957 bin [37.1,37.2) has 888 bin [37.2,37.3) has 729 bin [37.3,37.4) has 717 bin [37.4,37.5) has 643 bin [37.5,37.6) has 571 bin [37.6,37.7) has 567 bin [37.7,37.8) has 552 bin [37.8,37.9) has 505 bin [37.9,38.0) has 420 bin [38.0,38.1) has 380 bin [38.1,38.2) has 398 bin [38.2,38.3) has 323 bin [38.3,38.4) has 298 bin [38.4,38.5) has 332 bin [38.5,38.6) has 267 bin [38.6,38.7) has 257 bin [38.7,38.8) has 228 bin [38.8,38.9) has 207 bin [38.9,39.0) has 234 bin [39.0,39.1) has 236 bin [39.1,39.2) has 248 bin [39.2,39.3) has 220 bin [39.3,39.4) has 193 bin [39.4,39.5) has 199 bin [39.5,39.6) has 176 bin [39.6,39.7) has 164 bin [39.7,39.8) has 143 bin [39.8,39.9) has 119 bin [39.9,40.0) has 118 bin [40.0,40.1) has 116 bin [40.1,40.2) has 104 bin [40.2,40.3) has 102 bin [40.3,40.4) has 85 bin [40.4,40.5) has 115 bin [40.5,40.6) has 87 bin [40.6,40.7) has 82 bin [40.7,40.8) has 90 bin [40.8,40.9) has 63 bin [40.9,41.0) has 61 bin [41.0,41.1) has 52 bin [41.1,41.2) has 35 bin [41.2,41.3) has 42 bin [41.3,41.4) has 23 bin [41.4,41.5) has 21 bin [41.5,41.6) has 19 bin [41.6,41.7) has 10 bin [41.7,41.8) has 23 bin [41.8,41.9) has 10 bin [41.9,42.0) has 7 bin [42.0,42.1) has 10 bin [42.1,42.2) has 7 bin [42.2,42.3) has 3 average z coordinate 10.1 for 40764947 element(s) point source id histogram with bin size 1.000000 bin 136 has 35183043 bin 137 has 5581904 average point source id 136.136929014037463 for 40764947 element(s)