lasinfo (210611) report for 'AHN4T/45GN2_01.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: 338/2022 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: 31936685 number of points by return: 25759274 4509557 1406232 238411 23211 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 411230 0 min x y z: 164980.000 411230.000 6.399 max x y z: 166019.999 412519.999 36.962 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: 31936685 extended number of points by return: 25759274 4509557 1406232 238411 23211 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 6399 36962 intensity 56 4653 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 6 7 point_source_ID 61 63 gps_time 298028745.226853 298032353.045662 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 34 255 B 26 255 NIR 7 255 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 0.56 46.53 ('Amplitude') attribute1 -16.47 30.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25759274 number of intermediate returns: 1667987 number of last returns: 25750245 number of single returns: 21240821 covered area in square units/kilounits: 1339668/1.34 point density: all returns 23.84 last only 19.22 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31936685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25759274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4509557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1406232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 238411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23211 instead zero. overview over extended number of returns of given pulse: 21240821 6211726 3505009 862456 109338 6934 401 0 0 0 0 0 0 0 0 histogram of classification of points: 7653745 unclassified (1) 23611453 ground (2) 646400 building (6) 24847 water (9) 240 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2354174 +---> 486317 of those are unclassified (1) +---> 1800956 of those are ground (2) +---> 66432 of those are building (6) +---> 229 of those are water (9) +---> 240 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 1 bin [6.4,6.5) has 83 bin [6.5,6.6) has 1293 bin [6.6,6.7) has 3886 bin [6.7,6.8) has 6095 bin [6.8,6.9) has 5780 bin [6.9,7.0) has 8842 bin [7.0,7.1) has 186862 bin [7.1,7.2) has 551765 bin [7.2,7.3) has 767377 bin [7.3,7.4) has 588827 bin [7.4,7.5) has 703050 bin [7.5,7.6) has 681444 bin [7.6,7.7) has 560745 bin [7.7,7.8) has 857261 bin [7.8,7.9) has 1754127 bin [7.9,8.0) has 1797750 bin [8.0,8.1) has 1450186 bin [8.1,8.2) has 1116155 bin [8.2,8.3) has 894173 bin [8.3,8.4) has 953430 bin [8.4,8.5) has 1086370 bin [8.5,8.6) has 1303715 bin [8.6,8.7) has 1264169 bin [8.7,8.8) has 1011521 bin [8.8,8.9) has 966092 bin [8.9,9.0) has 1054297 bin [9.0,9.1) has 1044764 bin [9.1,9.2) has 847105 bin [9.2,9.3) has 601604 bin [9.3,9.4) has 529566 bin [9.4,9.5) has 344113 bin [9.5,9.6) has 266645 bin [9.6,9.7) has 244787 bin [9.7,9.8) has 199624 bin [9.8,9.9) has 142225 bin [9.9,10.0) has 113630 bin [10.0,10.1) has 95395 bin [10.1,10.2) has 71390 bin [10.2,10.3) has 59637 bin [10.3,10.4) has 51555 bin [10.4,10.5) has 42174 bin [10.5,10.6) has 36809 bin [10.6,10.7) has 36124 bin [10.7,10.8) has 33632 bin [10.8,10.9) has 34071 bin [10.9,11.0) has 34851 bin [11.0,11.1) has 34882 bin [11.1,11.2) has 34705 bin [11.2,11.3) has 39055 bin [11.3,11.4) has 39888 bin [11.4,11.5) has 38308 bin [11.5,11.6) has 36501 bin [11.6,11.7) has 38145 bin [11.7,11.8) has 37230 bin [11.8,11.9) has 37071 bin [11.9,12.0) has 37937 bin [12.0,12.1) has 39925 bin [12.1,12.2) has 43207 bin [12.2,12.3) has 41182 bin [12.3,12.4) has 40158 bin [12.4,12.5) has 36322 bin [12.5,12.6) has 36612 bin [12.6,12.7) has 35875 bin [12.7,12.8) has 35798 bin [12.8,12.9) has 36696 bin [12.9,13.0) has 36869 bin [13.0,13.1) has 36354 bin [13.1,13.2) has 37127 bin [13.2,13.3) has 38058 bin [13.3,13.4) has 38962 bin [13.4,13.5) has 39004 bin [13.5,13.6) has 39483 bin [13.6,13.7) has 39494 bin [13.7,13.8) has 41238 bin [13.8,13.9) has 41259 bin [13.9,14.0) has 42482 bin [14.0,14.1) has 45224 bin [14.1,14.2) has 46963 bin [14.2,14.3) has 47848 bin [14.3,14.4) has 49818 bin [14.4,14.5) has 51585 bin [14.5,14.6) has 51575 bin [14.6,14.7) has 50309 bin [14.7,14.8) has 48562 bin [14.8,14.9) has 47494 bin [14.9,15.0) has 47471 bin [15.0,15.1) has 47727 bin [15.1,15.2) has 48294 bin [15.2,15.3) has 48951 bin [15.3,15.4) has 48676 bin [15.4,15.5) has 48196 bin [15.5,15.6) has 47919 bin [15.6,15.7) has 47690 bin [15.7,15.8) has 48935 bin [15.8,15.9) has 49280 bin [15.9,16.0) has 49457 bin [16.0,16.1) has 48371 bin [16.1,16.2) has 47147 bin [16.2,16.3) has 47131 bin [16.3,16.4) has 47499 bin [16.4,16.5) has 47377 bin [16.5,16.6) has 47687 bin [16.6,16.7) has 46535 bin [16.7,16.8) has 46296 bin [16.8,16.9) has 45955 bin [16.9,17.0) has 45908 bin [17.0,17.1) has 45873 bin [17.1,17.2) has 45972 bin [17.2,17.3) has 46495 bin [17.3,17.4) has 46403 bin [17.4,17.5) has 47057 bin [17.5,17.6) has 48061 bin [17.6,17.7) has 47951 bin [17.7,17.8) has 48185 bin [17.8,17.9) has 47951 bin [17.9,18.0) has 49142 bin [18.0,18.1) has 49041 bin [18.1,18.2) has 49810 bin [18.2,18.3) has 50195 bin [18.3,18.4) has 51091 bin [18.4,18.5) has 51557 bin [18.5,18.6) has 52121 bin [18.6,18.7) has 52890 bin [18.7,18.8) has 53741 bin [18.8,18.9) has 54503 bin [18.9,19.0) has 55110 bin [19.0,19.1) has 55009 bin [19.1,19.2) has 56342 bin [19.2,19.3) has 56238 bin [19.3,19.4) has 56801 bin [19.4,19.5) has 58002 bin [19.5,19.6) has 58327 bin [19.6,19.7) has 58339 bin [19.7,19.8) has 58823 bin [19.8,19.9) has 59524 bin [19.9,20.0) has 59656 bin [20.0,20.1) has 59533 bin [20.1,20.2) has 60197 bin [20.2,20.3) has 60268 bin [20.3,20.4) has 60772 bin [20.4,20.5) has 60929 bin [20.5,20.6) has 60725 bin [20.6,20.7) has 60775 bin [20.7,20.8) has 61312 bin [20.8,20.9) has 61117 bin [20.9,21.0) has 61153 bin [21.0,21.1) has 60873 bin [21.1,21.2) has 60456 bin [21.2,21.3) has 60182 bin [21.3,21.4) has 60301 bin [21.4,21.5) has 59820 bin [21.5,21.6) has 59403 bin [21.6,21.7) has 58957 bin [21.7,21.8) has 58480 bin [21.8,21.9) has 58536 bin [21.9,22.0) has 57575 bin [22.0,22.1) has 57022 bin [22.1,22.2) has 56154 bin [22.2,22.3) has 56090 bin [22.3,22.4) has 55177 bin [22.4,22.5) has 54432 bin [22.5,22.6) has 53793 bin [22.6,22.7) has 53902 bin [22.7,22.8) has 53363 bin [22.8,22.9) has 53220 bin [22.9,23.0) has 52216 bin [23.0,23.1) has 51702 bin [23.1,23.2) has 51150 bin [23.2,23.3) has 49911 bin [23.3,23.4) has 48961 bin [23.4,23.5) has 48068 bin [23.5,23.6) has 47404 bin [23.6,23.7) has 46698 bin [23.7,23.8) has 45440 bin [23.8,23.9) has 45048 bin [23.9,24.0) has 44688 bin [24.0,24.1) has 43425 bin [24.1,24.2) has 42540 bin [24.2,24.3) has 42041 bin [24.3,24.4) has 40818 bin [24.4,24.5) has 40084 bin [24.5,24.6) has 39175 bin [24.6,24.7) has 38534 bin [24.7,24.8) has 37546 bin [24.8,24.9) has 36787 bin [24.9,25.0) has 35849 bin [25.0,25.1) has 34938 bin [25.1,25.2) has 33705 bin [25.2,25.3) has 32492 bin [25.3,25.4) has 32024 bin [25.4,25.5) has 31125 bin [25.5,25.6) has 30318 bin [25.6,25.7) has 29480 bin [25.7,25.8) has 28468 bin [25.8,25.9) has 27052 bin [25.9,26.0) has 26053 bin [26.0,26.1) has 24723 bin [26.1,26.2) has 23879 bin [26.2,26.3) has 23132 bin [26.3,26.4) has 22327 bin [26.4,26.5) has 21138 bin [26.5,26.6) has 20379 bin [26.6,26.7) has 19590 bin [26.7,26.8) has 18696 bin [26.8,26.9) has 17889 bin [26.9,27.0) has 17120 bin [27.0,27.1) has 16296 bin [27.1,27.2) has 15406 bin [27.2,27.3) has 14625 bin [27.3,27.4) has 13619 bin [27.4,27.5) has 12962 bin [27.5,27.6) has 12177 bin [27.6,27.7) has 11357 bin [27.7,27.8) has 10490 bin [27.8,27.9) has 10156 bin [27.9,28.0) has 9301 bin [28.0,28.1) has 8838 bin [28.1,28.2) has 8205 bin [28.2,28.3) has 7576 bin [28.3,28.4) has 7026 bin [28.4,28.5) has 6781 bin [28.5,28.6) has 6198 bin [28.6,28.7) has 5538 bin [28.7,28.8) has 4972 bin [28.8,28.9) has 4352 bin [28.9,29.0) has 4170 bin [29.0,29.1) has 3612 bin [29.1,29.2) has 3111 bin [29.2,29.3) has 2911 bin [29.3,29.4) has 2586 bin [29.4,29.5) has 2356 bin [29.5,29.6) has 2169 bin [29.6,29.7) has 1795 bin [29.7,29.8) has 1775 bin [29.8,29.9) has 1517 bin [29.9,30.0) has 1413 bin [30.0,30.1) has 1260 bin [30.1,30.2) has 1116 bin [30.2,30.3) has 1061 bin [30.3,30.4) has 977 bin [30.4,30.5) has 846 bin [30.5,30.6) has 871 bin [30.6,30.7) has 775 bin [30.7,30.8) has 793 bin [30.8,30.9) has 681 bin [30.9,31.0) has 686 bin [31.0,31.1) has 633 bin [31.1,31.2) has 683 bin [31.2,31.3) has 630 bin [31.3,31.4) has 570 bin [31.4,31.5) has 570 bin [31.5,31.6) has 560 bin [31.6,31.7) has 566 bin [31.7,31.8) has 455 bin [31.8,31.9) has 401 bin [31.9,32.0) has 402 bin [32.0,32.1) has 382 bin [32.1,32.2) has 335 bin [32.2,32.3) has 358 bin [32.3,32.4) has 297 bin [32.4,32.5) has 284 bin [32.5,32.6) has 271 bin [32.6,32.7) has 234 bin [32.7,32.8) has 200 bin [32.8,32.9) has 187 bin [32.9,33.0) has 183 bin [33.0,33.1) has 182 bin [33.1,33.2) has 163 bin [33.2,33.3) has 136 bin [33.3,33.4) has 150 bin [33.4,33.5) has 148 bin [33.5,33.6) has 138 bin [33.6,33.7) has 123 bin [33.7,33.8) has 115 bin [33.8,33.9) has 90 bin [33.9,34.0) has 85 bin [34.0,34.1) has 73 bin [34.1,34.2) has 60 bin [34.2,34.3) has 57 bin [34.3,34.4) has 51 bin [34.4,34.5) has 45 bin [34.5,34.6) has 42 bin [34.6,34.7) has 36 bin [34.7,34.8) has 40 bin [34.8,34.9) has 39 bin [34.9,35.0) has 35 bin [35.0,35.1) has 22 bin [35.1,35.2) has 28 bin [35.2,35.3) has 26 bin [35.3,35.4) has 23 bin [35.4,35.5) has 26 bin [35.5,35.6) has 26 bin [35.6,35.7) has 18 bin [35.7,35.8) has 13 bin [35.8,35.9) has 16 bin [35.9,36.0) has 10 bin [36.0,36.1) has 12 bin [36.1,36.2) has 13 bin [36.2,36.3) has 10 bin [36.3,36.4) has 8 bin [36.4,36.5) has 6 bin [36.5,36.6) has 10 bin [36.6,36.7) has 4 bin [36.7,36.8) has 2 bin [36.8,36.9) has 2 bin [36.9,37.0) has 1 average z coordinate 10.9 for 31936685 element(s) point source id histogram with bin size 1.000000 bin 61 has 2113449 bin 62 has 25759532 bin 63 has 4063704 average point source id 62.061066294137916 for 31936685 element(s)