lasinfo (210611) report for 'AHN4T/14DZ1_22.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: 27115577 number of points by return: 25108217 1331283 504063 171165 849 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 524980 0 min x y z: 110980.000 524980.000 -3.441 max x y z: 112019.999 526269.999 44.650 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: 27115577 extended number of points by return: 25108217 1331283 504063 171165 849 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 -3441 44650 intensity 0 4992 return_number 1 5 number_of_returns 1 6 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 52 54 gps_time 269700913.361120 269702703.044275 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 48 255 B 43 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.92 ('Amplitude') attribute1 -18.51 32.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25108217 number of intermediate returns: 679404 number of last returns: 25072912 number of single returns: 23744956 covered area in square units/kilounits: 1323808/1.32 point density: all returns 20.48 last only 18.94 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27115577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25108217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1331283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 504063 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 171165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 849 instead zero. overview over extended number of returns of given pulse: 23744956 1680206 1001467 684707 4201 40 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2844272 unclassified (1) 21924448 ground (2) 2262454 building (6) 74735 water (9) 9668 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1934853 +---> 191650 of those are unclassified (1) +---> 1573490 of those are ground (2) +---> 169172 of those are building (6) +---> 541 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 12 bin [-3.4,-3.3) has 939 bin [-3.3,-3.2) has 12175 bin [-3.2,-3.1) has 9059 bin [-3.1,-3.0) has 9269 bin [-3.0,-2.9) has 10437 bin [-2.9,-2.8) has 13223 bin [-2.8,-2.7) has 24586 bin [-2.7,-2.6) has 26202 bin [-2.6,-2.5) has 27775 bin [-2.5,-2.4) has 85165 bin [-2.4,-2.3) has 84328 bin [-2.3,-2.2) has 62488 bin [-2.2,-2.1) has 125223 bin [-2.1,-2.0) has 1189714 bin [-2.0,-1.9) has 2066996 bin [-1.9,-1.8) has 1206641 bin [-1.8,-1.7) has 271766 bin [-1.7,-1.6) has 279464 bin [-1.6,-1.5) has 699230 bin [-1.5,-1.4) has 1145171 bin [-1.4,-1.3) has 1176610 bin [-1.3,-1.2) has 1846705 bin [-1.2,-1.1) has 1495480 bin [-1.1,-1.0) has 1375896 bin [-1.0,-0.9) has 1712751 bin [-0.9,-0.8) has 2444968 bin [-0.8,-0.7) has 1472997 bin [-0.7,-0.6) has 810310 bin [-0.6,-0.5) has 608813 bin [-0.5,-0.4) has 481300 bin [-0.4,-0.3) has 425588 bin [-0.3,-0.2) has 235063 bin [-0.2,-0.1) has 166436 bin [-0.1,0.0) has 165845 bin [0.0,0.1) has 125767 bin [0.1,0.2) has 96971 bin [0.2,0.3) has 88641 bin [0.3,0.4) has 76442 bin [0.4,0.5) has 69133 bin [0.5,0.6) has 83019 bin [0.6,0.7) has 87847 bin [0.7,0.8) has 89264 bin [0.8,0.9) has 90751 bin [0.9,1.0) has 70297 bin [1.0,1.1) has 56010 bin [1.1,1.2) has 48650 bin [1.2,1.3) has 48966 bin [1.3,1.4) has 51510 bin [1.4,1.5) has 49640 bin [1.5,1.6) has 50741 bin [1.6,1.7) has 51068 bin [1.7,1.8) has 49039 bin [1.8,1.9) has 55112 bin [1.9,2.0) has 59070 bin [2.0,2.1) has 79727 bin [2.1,2.2) has 60590 bin [2.2,2.3) has 70243 bin [2.3,2.4) has 59890 bin [2.4,2.5) has 63311 bin [2.5,2.6) has 56312 bin [2.6,2.7) has 48698 bin [2.7,2.8) has 42145 bin [2.8,2.9) has 45740 bin [2.9,3.0) has 43896 bin [3.0,3.1) has 40242 bin [3.1,3.2) has 47133 bin [3.2,3.3) has 42033 bin [3.3,3.4) has 39206 bin [3.4,3.5) has 40932 bin [3.5,3.6) has 39322 bin [3.6,3.7) has 39617 bin [3.7,3.8) has 40931 bin [3.8,3.9) has 42402 bin [3.9,4.0) has 39090 bin [4.0,4.1) has 37167 bin [4.1,4.2) has 41199 bin [4.2,4.3) has 39525 bin [4.3,4.4) has 44793 bin [4.4,4.5) has 39597 bin [4.5,4.6) has 42630 bin [4.6,4.7) has 44560 bin [4.7,4.8) has 39750 bin [4.8,4.9) has 36980 bin [4.9,5.0) has 41145 bin [5.0,5.1) has 44577 bin [5.1,5.2) has 42975 bin [5.2,5.3) has 54563 bin [5.3,5.4) has 49379 bin [5.4,5.5) has 45101 bin [5.5,5.6) has 59065 bin [5.6,5.7) has 48494 bin [5.7,5.8) has 48620 bin [5.8,5.9) has 41610 bin [5.9,6.0) has 38090 bin [6.0,6.1) has 56234 bin [6.1,6.2) has 50435 bin [6.2,6.3) has 41623 bin [6.3,6.4) has 34664 bin [6.4,6.5) has 34457 bin [6.5,6.6) has 34889 bin [6.6,6.7) has 31555 bin [6.7,6.8) has 30679 bin [6.8,6.9) has 30990 bin [6.9,7.0) has 33229 bin [7.0,7.1) has 32083 bin [7.1,7.2) has 29766 bin [7.2,7.3) has 29979 bin [7.3,7.4) has 27258 bin [7.4,7.5) has 28145 bin [7.5,7.6) has 35447 bin [7.6,7.7) has 38951 bin [7.7,7.8) has 50685 bin [7.8,7.9) has 39007 bin [7.9,8.0) has 33423 bin [8.0,8.1) has 27810 bin [8.1,8.2) has 29711 bin [8.2,8.3) has 38398 bin [8.3,8.4) has 28015 bin [8.4,8.5) has 37484 bin [8.5,8.6) has 32372 bin [8.6,8.7) has 20995 bin [8.7,8.8) has 20716 bin [8.8,8.9) has 20600 bin [8.9,9.0) has 37037 bin [9.0,9.1) has 52607 bin [9.1,9.2) has 43291 bin [9.2,9.3) has 58622 bin [9.3,9.4) has 46546 bin [9.4,9.5) has 44570 bin [9.5,9.6) has 29379 bin [9.6,9.7) has 19019 bin [9.7,9.8) has 15781 bin [9.8,9.9) has 14632 bin [9.9,10.0) has 14588 bin [10.0,10.1) has 19603 bin 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[14.0,14.1) has 6461 bin [14.1,14.2) has 6218 bin [14.2,14.3) has 6247 bin [14.3,14.4) has 6092 bin [14.4,14.5) has 5933 bin [14.5,14.6) has 5966 bin [14.6,14.7) has 5805 bin [14.7,14.8) has 5732 bin [14.8,14.9) has 5769 bin [14.9,15.0) has 5758 bin [15.0,15.1) has 5509 bin [15.1,15.2) has 5541 bin [15.2,15.3) has 5398 bin [15.3,15.4) has 5217 bin [15.4,15.5) has 5055 bin [15.5,15.6) has 4930 bin [15.6,15.7) has 4902 bin [15.7,15.8) has 4785 bin [15.8,15.9) has 4596 bin [15.9,16.0) has 4502 bin [16.0,16.1) has 4478 bin [16.1,16.2) has 4343 bin [16.2,16.3) has 4354 bin [16.3,16.4) has 4062 bin [16.4,16.5) has 4020 bin [16.5,16.6) has 4014 bin [16.6,16.7) has 3766 bin [16.7,16.8) has 3751 bin [16.8,16.9) has 3538 bin [16.9,17.0) has 3483 bin [17.0,17.1) has 3376 bin [17.1,17.2) has 3186 bin [17.2,17.3) has 3146 bin [17.3,17.4) has 2962 bin [17.4,17.5) has 2830 bin [17.5,17.6) has 2800 bin [17.6,17.7) has 2739 bin [17.7,17.8) has 2669 bin [17.8,17.9) has 2566 bin [17.9,18.0) has 2434 bin [18.0,18.1) has 2309 bin [18.1,18.2) has 2197 bin [18.2,18.3) has 2081 bin [18.3,18.4) has 2047 bin [18.4,18.5) has 1913 bin [18.5,18.6) has 1776 bin [18.6,18.7) has 1751 bin [18.7,18.8) has 1584 bin [18.8,18.9) has 1449 bin [18.9,19.0) has 1435 bin [19.0,19.1) has 1387 bin [19.1,19.2) has 1325 bin [19.2,19.3) has 1225 bin [19.3,19.4) has 1172 bin [19.4,19.5) has 1090 bin [19.5,19.6) has 1066 bin [19.6,19.7) has 968 bin [19.7,19.8) has 885 bin [19.8,19.9) has 869 bin [19.9,20.0) has 792 bin [20.0,20.1) has 718 bin [20.1,20.2) has 719 bin [20.2,20.3) has 615 bin [20.3,20.4) has 574 bin [20.4,20.5) has 526 bin [20.5,20.6) has 545 bin [20.6,20.7) has 524 bin [20.7,20.8) has 457 bin [20.8,20.9) has 427 bin [20.9,21.0) has 417 bin [21.0,21.1) has 392 bin [21.1,21.2) has 351 bin [21.2,21.3) has 375 bin [21.3,21.4) has 306 bin [21.4,21.5) has 309 bin [21.5,21.6) has 292 bin [21.6,21.7) has 273 bin [21.7,21.8) has 259 bin [21.8,21.9) has 238 bin [21.9,22.0) has 210 bin [22.0,22.1) has 178 bin [22.1,22.2) has 163 bin [22.2,22.3) has 123 bin [22.3,22.4) has 132 bin [22.4,22.5) has 93 bin [22.5,22.6) has 77 bin [22.6,22.7) has 72 bin [22.7,22.8) has 74 bin [22.8,22.9) has 58 bin [22.9,23.0) has 40 bin [23.0,23.1) has 34 bin [23.1,23.2) has 45 bin [23.2,23.3) has 26 bin [23.3,23.4) has 20 bin [23.4,23.5) has 19 bin [23.5,23.6) has 15 bin [23.6,23.7) has 14 bin [23.7,23.8) has 7 bin [23.8,23.9) has 15 bin [23.9,24.0) has 15 bin [24.0,24.1) has 9 bin [24.1,24.2) has 12 bin [24.2,24.3) has 9 bin [24.3,24.4) has 13 bin [24.4,24.5) has 11 bin [24.5,24.6) has 12 bin [24.6,24.7) has 8 bin [24.7,24.8) has 17 bin [24.8,24.9) has 10 bin [24.9,25.0) has 9 bin [25.0,25.1) has 12 bin [25.1,25.2) has 10 bin [25.2,25.3) has 14 bin [25.3,25.4) has 12 bin [25.4,25.5) has 12 bin [25.5,25.6) has 9 bin [25.6,25.7) has 9 bin [25.7,25.8) has 11 bin [25.8,25.9) has 8 bin [25.9,26.0) has 16 bin [26.0,26.1) has 15 bin [26.1,26.2) has 5 bin [26.2,26.3) has 15 bin [26.3,26.4) has 13 bin [26.4,26.5) has 8 bin [26.5,26.6) has 10 bin [26.6,26.7) has 12 bin [26.7,26.8) has 15 bin [26.8,26.9) has 11 bin [26.9,27.0) has 6 bin [27.0,27.1) has 4 bin [27.1,27.2) has 2 bin [27.2,27.3) has 11 bin [27.3,27.4) has 7 bin [27.4,27.5) has 12 bin [27.5,27.6) has 9 bin [27.6,27.7) has 5 bin [27.7,27.8) has 6 bin [27.8,27.9) has 3 bin [27.9,28.0) has 12 bin [28.0,28.1) has 1 bin [28.1,28.2) has 6 bin [28.2,28.3) has 11 bin [28.3,28.4) has 9 bin [28.4,28.5) has 8 bin [28.5,28.6) has 5 bin [28.6,28.7) has 4 bin [28.7,28.8) has 3 bin [28.8,28.9) has 6 bin [28.9,29.0) has 2 bin [29.0,29.1) has 4 bin [29.1,29.2) has 3 bin [29.2,29.3) has 5 bin [29.3,29.4) has 10 bin [29.4,29.5) has 7 bin [29.5,29.6) has 6 bin [29.6,29.7) has 2 bin [29.7,29.8) has 10 bin [29.8,29.9) has 8 bin [29.9,30.0) has 6 bin [30.0,30.1) has 5 bin [30.1,30.2) has 10 bin [30.2,30.3) has 13 bin [30.3,30.4) has 3 bin [30.4,30.5) has 5 bin [30.5,30.6) has 4 bin [30.6,30.7) has 4 bin [30.7,30.8) has 6 bin [30.8,30.9) has 5 bin [30.9,31.0) has 7 bin [31.0,31.1) has 5 bin [31.1,31.2) has 13 bin [31.2,31.3) has 10 bin [31.3,31.4) has 4 bin [31.4,31.5) has 2 bin [31.5,31.6) has 5 bin [31.6,31.7) has 5 bin [31.7,31.8) has 10 bin [31.8,31.9) has 15 bin [31.9,32.0) has 4 bin [32.0,32.1) has 5 bin [32.1,32.2) has 3 bin [32.2,32.3) has 2 bin [32.3,32.4) has 4 bin [32.4,32.5) has 4 bin [32.5,32.6) has 1 bin [32.6,32.7) has 2 bin [32.7,32.8) has 5 bin [32.8,32.9) has 1 bin [32.9,33.0) has 7 bin [33.0,33.1) has 4 bin [33.1,33.2) has 1 bin [33.2,33.3) has 5 bin [33.3,33.4) has 8 bin [33.4,33.5) has 2 bin [33.5,33.6) has 4 bin [33.6,33.7) has 6 bin [33.7,33.8) has 6 bin [33.8,33.9) has 10 bin [33.9,34.0) has 6 bin [34.0,34.1) has 5 bin [34.1,34.2) has 5 bin [34.2,34.3) has 5 bin [34.3,34.4) has 6 bin [34.4,34.5) has 2 bin [34.5,34.6) has 5 bin [34.6,34.7) has 3 bin [34.7,34.8) has 8 bin [34.8,34.9) has 3 bin [34.9,35.0) has 6 bin [35.0,35.1) has 6 bin [35.1,35.2) has 6 bin [35.2,35.3) has 4 bin [35.3,35.4) has 2 bin [35.4,35.5) has 4 bin [35.5,35.6) has 4 bin [35.6,35.7) has 4 bin [35.7,35.8) has 10 bin [35.8,35.9) has 2 bin [35.9,36.0) has 3 bin [36.0,36.1) has 5 bin [36.1,36.2) has 7 bin [36.2,36.3) has 9 bin [36.3,36.4) has 3 bin [36.4,36.5) has 3 bin [36.5,36.6) has 2 bin [36.6,36.7) has 2 bin [36.7,36.8) has 5 bin [36.8,36.9) has 10 bin [36.9,37.0) has 6 bin [37.1,37.2) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 1 bin [37.4,37.5) has 1 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 bin [38.6,38.7) has 1 bin [38.7,38.8) has 2 bin [38.9,39.0) has 1 bin [39.1,39.2) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 bin [39.8,39.9) has 2 bin [40.1,40.2) has 1 bin [40.3,40.4) has 2 bin [40.4,40.5) has 1 bin [40.5,40.6) has 1 bin [40.6,40.7) has 1 bin [40.7,40.8) has 1 bin [40.8,40.9) has 1 bin [41.1,41.2) has 1 bin [41.3,41.4) has 2 bin [41.4,41.5) has 1 bin [41.5,41.6) has 1 bin [44.1,44.2) has 1 bin [44.2,44.3) has 3 bin [44.3,44.4) has 3 bin [44.4,44.5) has 2 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 average z coordinate 0.1 for 27115577 element(s) point source id histogram with bin size 1.000000 bin 52 has 6315872 bin 53 has 19317944 bin 54 has 1481761 average point source id 52.82172199396679 for 27115577 element(s)