lasinfo (210611) report for 'AHN4T/49FN2_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: 339/2022 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: 41784214 number of points by return: 24092353 11723047 4735398 1089039 144377 scale factor x y z: 0.001 0.001 0.001 offset x y z: 96980 397480 0 min x y z: 96980.000 397480.000 2.809 max x y z: 98019.999 398769.999 44.344 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: 41784214 extended number of points by return: 24092353 11723047 4735398 1089039 144377 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 2809 44344 intensity 0 4035 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 10 user_data 6 7 point_source_ID 14 15 gps_time 291288666.551791 291290231.584217 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 37 255 B 17 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0 40.35 ('Amplitude') attribute1 -16.45 24.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24092353 number of intermediate returns: 5989085 number of last returns: 24041132 number of single returns: 12338356 covered area in square units/kilounits: 1322284/1.32 point density: all returns 31.60 last only 18.18 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41784214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24092353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11723047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4735398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1089039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 144377 instead zero. overview over extended number of returns of given pulse: 12338356 13978928 10955615 3787258 664098 56333 3626 0 0 0 0 0 0 0 0 histogram of classification of points: 21946702 unclassified (1) 19353613 ground (2) 439687 building (6) 40243 water (9) 3969 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2522929 +---> 1254838 of those are unclassified (1) +---> 1241206 of those are ground (2) +---> 26055 of those are building (6) +---> 267 of those are water (9) +---> 563 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.8,2.9) has 274 bin [2.9,3.0) has 568 bin [3.0,3.1) has 1086 bin [3.1,3.2) has 1040 bin [3.2,3.3) has 1038 bin [3.3,3.4) has 829 bin [3.4,3.5) has 614 bin [3.5,3.6) has 486 bin [3.6,3.7) has 567 bin [3.7,3.8) has 1600 bin [3.8,3.9) has 7760 bin [3.9,4.0) has 14077 bin [4.0,4.1) has 33685 bin [4.1,4.2) has 34474 bin [4.2,4.3) has 41593 bin [4.3,4.4) has 45635 bin [4.4,4.5) has 54217 bin [4.5,4.6) has 62663 bin [4.6,4.7) has 83976 bin [4.7,4.8) has 111033 bin [4.8,4.9) has 87935 bin [4.9,5.0) has 94383 bin [5.0,5.1) has 116160 bin [5.1,5.2) has 127144 bin [5.2,5.3) has 133122 bin [5.3,5.4) has 122903 bin [5.4,5.5) has 134928 bin [5.5,5.6) has 152656 bin [5.6,5.7) has 154658 bin [5.7,5.8) has 118080 bin [5.8,5.9) has 114313 bin [5.9,6.0) has 116437 bin [6.0,6.1) has 128104 bin [6.1,6.2) has 163267 bin [6.2,6.3) has 132376 bin [6.3,6.4) has 126364 bin [6.4,6.5) has 108806 bin [6.5,6.6) has 101427 bin [6.6,6.7) has 104845 bin [6.7,6.8) has 102590 bin [6.8,6.9) has 101712 bin [6.9,7.0) has 98250 bin [7.0,7.1) has 83016 bin [7.1,7.2) has 97765 bin [7.2,7.3) has 106529 bin [7.3,7.4) has 126223 bin [7.4,7.5) has 150540 bin [7.5,7.6) has 175531 bin [7.6,7.7) has 191901 bin [7.7,7.8) has 261903 bin [7.8,7.9) has 424219 bin [7.9,8.0) has 572827 bin [8.0,8.1) has 738853 bin [8.1,8.2) has 851084 bin 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113189 bin [23.5,23.6) has 113515 bin [23.6,23.7) has 114075 bin [23.7,23.8) has 116038 bin [23.8,23.9) has 116233 bin [23.9,24.0) has 116254 bin [24.0,24.1) has 116728 bin [24.1,24.2) has 117320 bin [24.2,24.3) has 117723 bin [24.3,24.4) has 117687 bin [24.4,24.5) has 118256 bin [24.5,24.6) has 118449 bin [24.6,24.7) has 118338 bin [24.7,24.8) has 118863 bin [24.8,24.9) has 118389 bin [24.9,25.0) has 119009 bin [25.0,25.1) has 118944 bin [25.1,25.2) has 118859 bin [25.2,25.3) has 118736 bin [25.3,25.4) has 117961 bin [25.4,25.5) has 118395 bin [25.5,25.6) has 118230 bin [25.6,25.7) has 118495 bin [25.7,25.8) has 118277 bin [25.8,25.9) has 117755 bin [25.9,26.0) has 118346 bin [26.0,26.1) has 118181 bin [26.1,26.2) has 116345 bin [26.2,26.3) has 115863 bin [26.3,26.4) has 115160 bin [26.4,26.5) has 114872 bin [26.5,26.6) has 113815 bin [26.6,26.7) has 112719 bin [26.7,26.8) has 111723 bin [26.8,26.9) has 111505 bin [26.9,27.0) has 111356 bin [27.0,27.1) has 111688 bin [27.1,27.2) has 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has 72221 bin [31.0,31.1) has 70491 bin [31.1,31.2) has 69446 bin [31.2,31.3) has 68247 bin [31.3,31.4) has 67089 bin [31.4,31.5) has 66446 bin [31.5,31.6) has 64777 bin [31.6,31.7) has 63987 bin [31.7,31.8) has 63175 bin [31.8,31.9) has 61612 bin [31.9,32.0) has 60433 bin [32.0,32.1) has 59263 bin [32.1,32.2) has 58623 bin [32.2,32.3) has 57020 bin [32.3,32.4) has 56080 bin [32.4,32.5) has 54935 bin [32.5,32.6) has 53498 bin [32.6,32.7) has 51932 bin [32.7,32.8) has 51636 bin [32.8,32.9) has 49994 bin [32.9,33.0) has 48908 bin [33.0,33.1) has 47503 bin [33.1,33.2) has 46075 bin [33.2,33.3) has 44944 bin [33.3,33.4) has 44156 bin [33.4,33.5) has 43169 bin [33.5,33.6) has 41378 bin [33.6,33.7) has 40358 bin [33.7,33.8) has 39143 bin [33.8,33.9) has 37997 bin [33.9,34.0) has 36683 bin [34.0,34.1) has 35110 bin [34.1,34.2) has 34527 bin [34.2,34.3) has 33210 bin [34.3,34.4) has 32150 bin [34.4,34.5) has 30351 bin [34.5,34.6) has 29744 bin [34.6,34.7) has 28180 bin [34.7,34.8) has 26526 bin [34.8,34.9) has 25544 bin [34.9,35.0) has 24280 bin [35.0,35.1) has 22659 bin [35.1,35.2) has 21970 bin [35.2,35.3) has 20844 bin [35.3,35.4) has 19374 bin [35.4,35.5) has 18445 bin [35.5,35.6) has 17614 bin [35.6,35.7) has 16679 bin [35.7,35.8) has 16201 bin [35.8,35.9) has 15386 bin [35.9,36.0) has 14617 bin [36.0,36.1) has 14226 bin [36.1,36.2) has 13284 bin [36.2,36.3) has 12703 bin [36.3,36.4) has 12318 bin [36.4,36.5) has 11776 bin [36.5,36.6) has 11212 bin [36.6,36.7) has 10640 bin [36.7,36.8) has 10364 bin [36.8,36.9) has 9538 bin [36.9,37.0) has 9105 bin [37.0,37.1) has 8966 bin [37.1,37.2) has 8366 bin [37.2,37.3) has 8052 bin [37.3,37.4) has 7516 bin [37.4,37.5) has 7149 bin [37.5,37.6) has 6607 bin [37.6,37.7) has 6235 bin [37.7,37.8) has 5948 bin [37.8,37.9) has 5647 bin [37.9,38.0) has 5214 bin [38.0,38.1) has 4949 bin [38.1,38.2) has 4662 bin [38.2,38.3) has 4400 bin [38.3,38.4) has 4018 bin [38.4,38.5) has 3683 bin [38.5,38.6) has 3448 bin [38.6,38.7) has 3129 bin [38.7,38.8) has 2858 bin [38.8,38.9) has 2599 bin [38.9,39.0) has 2446 bin [39.0,39.1) has 2429 bin [39.1,39.2) has 2238 bin [39.2,39.3) has 2145 bin [39.3,39.4) has 2002 bin [39.4,39.5) has 2019 bin [39.5,39.6) has 1895 bin [39.6,39.7) has 1752 bin [39.7,39.8) has 1558 bin [39.8,39.9) has 1473 bin [39.9,40.0) has 1382 bin [40.0,40.1) has 1270 bin [40.1,40.2) has 1250 bin [40.2,40.3) has 1132 bin [40.3,40.4) has 1086 bin [40.4,40.5) has 949 bin [40.5,40.6) has 892 bin [40.6,40.7) has 783 bin [40.7,40.8) has 756 bin [40.8,40.9) has 686 bin [40.9,41.0) has 593 bin [41.0,41.1) has 593 bin [41.1,41.2) has 497 bin [41.2,41.3) has 519 bin [41.3,41.4) has 442 bin [41.4,41.5) has 412 bin [41.5,41.6) has 354 bin [41.6,41.7) has 331 bin [41.7,41.8) has 304 bin [41.8,41.9) has 278 bin [41.9,42.0) has 264 bin [42.0,42.1) has 212 bin [42.1,42.2) has 221 bin [42.2,42.3) has 193 bin [42.3,42.4) has 193 bin [42.4,42.5) has 164 bin [42.5,42.6) has 137 bin [42.6,42.7) has 112 bin [42.7,42.8) has 77 bin [42.8,42.9) has 62 bin [42.9,43.0) has 43 bin [43.0,43.1) has 44 bin [43.1,43.2) has 41 bin [43.2,43.3) has 39 bin [43.3,43.4) has 21 bin [43.4,43.5) has 11 bin [43.5,43.6) has 14 bin [43.6,43.7) has 12 bin [43.7,43.8) has 8 bin [43.8,43.9) has 4 bin [43.9,44.0) has 7 bin [44.0,44.1) has 6 bin [44.1,44.2) has 4 bin [44.2,44.3) has 6 bin [44.3,44.4) has 1 average z coordinate 15.6 for 41784214 element(s) point source id histogram with bin size 1.000000 bin 14 has 15083934 bin 15 has 26700280 average point source id 14.639004002803548 for 41784214 element(s)