lasinfo (210611) report for 'AHN4T/12BZ2_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: 334/2022 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: 27445725 number of points by return: 22781402 2745240 1386646 442931 80448 scale factor x y z: 0.001 0.001 0.001 offset x y z: 236980 564980 0 min x y z: 236980.000 564980.000 2.676 max x y z: 238019.999 566269.999 35.806 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: 27445725 extended number of points by return: 22781402 2745240 1386646 442931 80448 8474 584 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 2676 35806 intensity 27 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -5 29 user_data 6 7 point_source_ID 37 38 gps_time 330787727.749098 330789078.584193 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 48 255 B 29 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.96 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22781402 number of intermediate returns: 1922419 number of last returns: 22755021 number of single returns: 20013117 covered area in square units/kilounits: 1340884/1.34 point density: all returns 20.47 last only 16.97 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27445725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22781402 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2745240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1386646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 442931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 80448 instead zero. overview over extended number of returns of given pulse: 20013117 2734725 2834113 1451838 360377 47627 3928 0 0 0 0 0 0 0 0 histogram of classification of points: 5332114 unclassified (1) 21263203 ground (2) 748015 building (6) 102204 water (9) 189 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1802179 +---> 384838 of those are unclassified (1) +---> 1339806 of those are ground (2) +---> 50006 of those are building (6) +---> 27340 of those are water (9) +---> 189 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 2 bin [2.7,2.8) has 145 bin [2.8,2.9) has 2248 bin [2.9,3.0) has 6371 bin [3.0,3.1) has 14147 bin [3.1,3.2) has 6518 bin [3.2,3.3) has 7200 bin [3.3,3.4) has 8235 bin [3.4,3.5) has 9760 bin [3.5,3.6) has 15947 bin [3.6,3.7) has 31272 bin [3.7,3.8) has 27532 bin [3.8,3.9) has 26457 bin [3.9,4.0) has 36461 bin [4.0,4.1) has 67236 bin [4.1,4.2) has 126097 bin [4.2,4.3) has 147867 bin [4.3,4.4) has 213567 bin [4.4,4.5) has 296410 bin [4.5,4.6) has 489424 bin [4.6,4.7) has 672721 bin [4.7,4.8) has 858495 bin [4.8,4.9) has 924783 bin [4.9,5.0) has 895521 bin [5.0,5.1) has 805640 bin [5.1,5.2) has 717323 bin [5.2,5.3) has 608201 bin [5.3,5.4) has 628801 bin [5.4,5.5) has 582857 bin [5.5,5.6) has 575346 bin [5.6,5.7) has 620758 bin [5.7,5.8) has 600095 bin [5.8,5.9) has 544746 bin [5.9,6.0) has 522621 bin [6.0,6.1) has 426143 bin [6.1,6.2) has 359684 bin [6.2,6.3) has 328298 bin [6.3,6.4) has 320172 bin [6.4,6.5) has 305354 bin [6.5,6.6) has 329269 bin [6.6,6.7) has 348030 bin [6.7,6.8) has 392586 bin [6.8,6.9) has 380897 bin [6.9,7.0) has 358128 bin [7.0,7.1) has 362048 bin [7.1,7.2) has 384847 bin [7.2,7.3) has 346077 bin [7.3,7.4) has 319094 bin [7.4,7.5) has 275953 bin [7.5,7.6) has 242852 bin [7.6,7.7) has 239857 bin [7.7,7.8) has 274155 bin [7.8,7.9) has 330798 bin [7.9,8.0) has 297462 bin [8.0,8.1) has 300266 bin [8.1,8.2) has 335466 bin [8.2,8.3) has 330146 bin [8.3,8.4) has 288188 bin [8.4,8.5) has 206857 bin [8.5,8.6) has 157387 bin [8.6,8.7) has 158632 bin [8.7,8.8) has 147217 bin [8.8,8.9) has 143655 bin [8.9,9.0) has 152681 bin [9.0,9.1) has 166416 bin [9.1,9.2) has 174542 bin [9.2,9.3) has 183455 bin [9.3,9.4) has 186469 bin [9.4,9.5) has 159586 bin [9.5,9.6) has 167079 bin [9.6,9.7) has 173006 bin [9.7,9.8) has 157848 bin [9.8,9.9) has 174366 bin [9.9,10.0) has 173352 bin [10.0,10.1) has 181798 bin [10.1,10.2) has 204832 bin [10.2,10.3) has 158261 bin [10.3,10.4) has 102242 bin [10.4,10.5) has 87256 bin [10.5,10.6) has 68454 bin [10.6,10.7) has 45439 bin [10.7,10.8) has 39675 bin [10.8,10.9) has 40608 bin [10.9,11.0) has 38920 bin [11.0,11.1) has 41071 bin [11.1,11.2) has 43845 bin [11.2,11.3) has 41575 bin [11.3,11.4) has 42281 bin [11.4,11.5) has 41930 bin [11.5,11.6) has 37604 bin [11.6,11.7) has 37186 bin [11.7,11.8) has 35088 bin [11.8,11.9) has 34474 bin [11.9,12.0) has 33465 bin [12.0,12.1) has 31811 bin [12.1,12.2) has 31449 bin [12.2,12.3) has 30783 bin [12.3,12.4) has 31158 bin [12.4,12.5) has 30346 bin [12.5,12.6) has 31769 bin [12.6,12.7) has 32071 bin [12.7,12.8) has 32469 bin [12.8,12.9) has 33176 bin [12.9,13.0) has 33724 bin [13.0,13.1) has 34903 bin [13.1,13.2) has 35120 bin [13.2,13.3) has 34394 bin [13.3,13.4) has 33543 bin [13.4,13.5) has 34357 bin [13.5,13.6) has 37173 bin [13.6,13.7) has 35397 bin [13.7,13.8) has 35211 bin [13.8,13.9) has 34726 bin [13.9,14.0) has 35952 bin [14.0,14.1) has 35653 bin [14.1,14.2) has 36331 bin [14.2,14.3) has 37312 bin [14.3,14.4) has 37763 bin [14.4,14.5) has 37738 bin [14.5,14.6) has 37833 bin [14.6,14.7) has 38008 bin [14.7,14.8) has 37923 bin [14.8,14.9) has 37861 bin [14.9,15.0) has 38362 bin [15.0,15.1) has 38372 bin [15.1,15.2) has 38321 bin [15.2,15.3) has 38854 bin [15.3,15.4) has 38783 bin [15.4,15.5) has 38909 bin [15.5,15.6) has 38853 bin [15.6,15.7) has 38649 bin [15.7,15.8) has 38129 bin [15.8,15.9) has 38684 bin [15.9,16.0) has 38939 bin [16.0,16.1) has 38708 bin [16.1,16.2) has 38518 bin [16.2,16.3) has 37694 bin [16.3,16.4) has 37987 bin [16.4,16.5) has 37964 bin [16.5,16.6) has 37200 bin [16.6,16.7) has 36911 bin [16.7,16.8) has 36801 bin [16.8,16.9) has 36290 bin [16.9,17.0) has 35651 bin [17.0,17.1) has 35842 bin [17.1,17.2) has 35417 bin [17.2,17.3) has 35297 bin [17.3,17.4) has 35414 bin [17.4,17.5) has 35645 bin [17.5,17.6) has 35368 bin [17.6,17.7) has 35398 bin [17.7,17.8) has 35246 bin [17.8,17.9) has 35297 bin [17.9,18.0) has 34857 bin [18.0,18.1) has 35178 bin [18.1,18.2) has 34902 bin [18.2,18.3) has 34966 bin [18.3,18.4) has 34605 bin [18.4,18.5) has 35062 bin [18.5,18.6) has 35179 bin [18.6,18.7) has 34867 bin [18.7,18.8) has 34775 bin [18.8,18.9) has 34731 bin [18.9,19.0) has 34690 bin [19.0,19.1) has 34791 bin [19.1,19.2) has 34412 bin [19.2,19.3) has 34152 bin [19.3,19.4) has 33970 bin [19.4,19.5) has 33792 bin [19.5,19.6) has 33547 bin [19.6,19.7) has 33634 bin [19.7,19.8) has 33027 bin [19.8,19.9) has 32664 bin [19.9,20.0) has 32880 bin [20.0,20.1) has 32657 bin [20.1,20.2) has 32377 bin [20.2,20.3) has 32413 bin [20.3,20.4) has 31990 bin [20.4,20.5) has 31487 bin [20.5,20.6) has 31632 bin [20.6,20.7) has 31288 bin [20.7,20.8) has 31523 bin [20.8,20.9) has 31208 bin [20.9,21.0) has 30969 bin [21.0,21.1) has 30805 bin [21.1,21.2) has 30420 bin [21.2,21.3) has 30707 bin [21.3,21.4) has 30237 bin [21.4,21.5) has 29645 bin [21.5,21.6) has 29342 bin [21.6,21.7) has 29100 bin [21.7,21.8) has 29059 bin [21.8,21.9) has 28175 bin [21.9,22.0) has 27954 bin [22.0,22.1) has 27268 bin [22.1,22.2) has 26927 bin [22.2,22.3) has 26689 bin [22.3,22.4) has 26302 bin [22.4,22.5) has 25912 bin [22.5,22.6) has 25321 bin [22.6,22.7) has 25191 bin [22.7,22.8) has 24287 bin [22.8,22.9) has 24176 bin [22.9,23.0) has 23084 bin [23.0,23.1) has 22559 bin [23.1,23.2) has 21922 bin [23.2,23.3) has 21705 bin [23.3,23.4) has 21612 bin [23.4,23.5) has 21037 bin [23.5,23.6) has 20505 bin [23.6,23.7) has 19858 bin [23.7,23.8) has 19305 bin [23.8,23.9) has 18955 bin [23.9,24.0) has 18805 bin [24.0,24.1) has 18188 bin [24.1,24.2) has 17946 bin [24.2,24.3) has 17316 bin [24.3,24.4) has 16773 bin [24.4,24.5) has 16538 bin [24.5,24.6) has 16167 bin [24.6,24.7) has 15644 bin [24.7,24.8) has 14873 bin [24.8,24.9) has 14155 bin [24.9,25.0) has 13717 bin [25.0,25.1) has 13303 bin [25.1,25.2) has 13113 bin [25.2,25.3) has 12825 bin [25.3,25.4) has 12296 bin [25.4,25.5) has 12303 bin [25.5,25.6) has 11826 bin [25.6,25.7) has 11510 bin [25.7,25.8) has 11126 bin [25.8,25.9) has 10887 bin [25.9,26.0) has 10596 bin [26.0,26.1) has 10126 bin [26.1,26.2) has 9497 bin [26.2,26.3) has 9105 bin [26.3,26.4) has 8847 bin [26.4,26.5) has 8517 bin [26.5,26.6) has 8052 bin [26.6,26.7) has 7757 bin [26.7,26.8) has 7478 bin [26.8,26.9) has 7087 bin [26.9,27.0) has 6807 bin [27.0,27.1) has 6586 bin [27.1,27.2) has 6474 bin [27.2,27.3) has 6109 bin [27.3,27.4) has 5821 bin [27.4,27.5) has 5627 bin [27.5,27.6) has 5371 bin [27.6,27.7) has 5040 bin [27.7,27.8) has 4770 bin [27.8,27.9) has 4479 bin [27.9,28.0) has 4400 bin [28.0,28.1) has 4131 bin [28.1,28.2) has 3877 bin [28.2,28.3) has 3857 bin [28.3,28.4) has 3633 bin [28.4,28.5) has 3516 bin [28.5,28.6) has 3274 bin [28.6,28.7) has 3221 bin [28.7,28.8) has 3033 bin [28.8,28.9) has 2990 bin [28.9,29.0) has 2871 bin [29.0,29.1) has 2767 bin [29.1,29.2) has 2718 bin [29.2,29.3) has 2519 bin [29.3,29.4) has 2555 bin [29.4,29.5) has 2416 bin [29.5,29.6) has 2213 bin [29.6,29.7) has 2233 bin [29.7,29.8) has 2108 bin [29.8,29.9) has 1934 bin [29.9,30.0) has 1911 bin [30.0,30.1) has 1751 bin [30.1,30.2) has 1734 bin [30.2,30.3) has 1564 bin [30.3,30.4) has 1593 bin [30.4,30.5) has 1540 bin [30.5,30.6) has 1396 bin [30.6,30.7) has 1438 bin [30.7,30.8) has 1400 bin [30.8,30.9) has 1351 bin [30.9,31.0) has 1370 bin [31.0,31.1) has 1243 bin [31.1,31.2) has 1222 bin [31.2,31.3) has 1342 bin [31.3,31.4) has 1238 bin [31.4,31.5) has 1236 bin [31.5,31.6) has 1168 bin [31.6,31.7) has 1137 bin [31.7,31.8) has 1163 bin [31.8,31.9) has 1091 bin [31.9,32.0) has 1093 bin [32.0,32.1) has 1039 bin [32.1,32.2) has 1068 bin [32.2,32.3) has 997 bin [32.3,32.4) has 1007 bin [32.4,32.5) has 963 bin [32.5,32.6) has 960 bin [32.6,32.7) has 919 bin [32.7,32.8) has 852 bin [32.8,32.9) has 787 bin [32.9,33.0) has 790 bin [33.0,33.1) has 791 bin [33.1,33.2) has 778 bin [33.2,33.3) has 694 bin [33.3,33.4) has 653 bin [33.4,33.5) has 616 bin [33.5,33.6) has 572 bin [33.6,33.7) has 525 bin [33.7,33.8) has 532 bin [33.8,33.9) has 450 bin [33.9,34.0) has 448 bin [34.0,34.1) has 373 bin [34.1,34.2) has 353 bin [34.2,34.3) has 317 bin [34.3,34.4) has 295 bin [34.4,34.5) has 289 bin [34.5,34.6) has 246 bin [34.6,34.7) has 186 bin [34.7,34.8) has 146 bin [34.8,34.9) has 126 bin [34.9,35.0) has 135 bin [35.0,35.1) has 81 bin [35.1,35.2) has 61 bin [35.2,35.3) has 54 bin [35.3,35.4) has 25 bin [35.4,35.5) has 14 bin [35.5,35.6) has 8 bin [35.6,35.7) has 2 bin [35.7,35.8) has 1 bin [35.8,35.9) has 1 average z coordinate 8.6 for 27445725 element(s) point source id histogram with bin size 1.000000 bin 37 has 15855132 bin 38 has 11590593 average point source id 37.422309594663652 for 27445725 element(s)