lasinfo (210611) report for 'AHN4T/39CN2_19.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: 337/2022 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: 48278989 number of points by return: 41672092 5329815 1046203 204985 25894 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 432480 0 min x y z: 147980.000 432480.000 0.566 max x y z: 149019.999 433769.999 39.501 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: 48278989 extended number of points by return: 41672092 5329815 1046203 204985 25894 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 566 39501 intensity 0 5053 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 -30 29 user_data 6 7 point_source_ID 39 204 gps_time 292157947.416141 298210426.762935 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 46 255 B 35 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -17.07 33.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41672092 number of intermediate returns: 1287956 number of last returns: 41540888 number of single returns: 36221947 covered area in square units/kilounits: 1321388/1.32 point density: all returns 36.54 last only 31.44 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48278989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41672092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5329815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1046203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 204985 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25894 instead zero. overview over extended number of returns of given pulse: 36221947 8663298 2538232 721947 120928 10638 1999 0 0 0 0 0 0 0 0 histogram of classification of points: 9814272 unclassified (1) 31540077 ground (2) 6629609 building (6) 233612 water (9) 61419 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3256235 +---> 823181 of those are unclassified (1) +---> 1971401 of those are ground (2) +---> 445470 of those are building (6) +---> 14207 of those are water (9) +---> 1976 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 3 bin [0.6,0.7) has 64 bin [0.7,0.8) has 6083 bin [0.8,0.9) has 244306 bin [0.9,1.0) has 19005 bin [1.0,1.1) has 17895 bin [1.1,1.2) has 30022 bin [1.2,1.3) has 29139 bin [1.3,1.4) has 28549 bin [1.4,1.5) has 49218 bin [1.5,1.6) has 83011 bin [1.6,1.7) has 165983 bin [1.7,1.8) has 321234 bin [1.8,1.9) has 444058 bin [1.9,2.0) has 655893 bin [2.0,2.1) has 868199 bin [2.1,2.2) has 1277166 bin [2.2,2.3) has 1428575 bin [2.3,2.4) has 853378 bin [2.4,2.5) has 471592 bin [2.5,2.6) has 327548 bin [2.6,2.7) has 310662 bin [2.7,2.8) has 331691 bin [2.8,2.9) has 386027 bin [2.9,3.0) has 459640 bin [3.0,3.1) has 510886 bin [3.1,3.2) has 727069 bin [3.2,3.3) has 1003780 bin [3.3,3.4) has 1451839 bin [3.4,3.5) has 2554217 bin [3.5,3.6) has 3401281 bin [3.6,3.7) has 3651412 bin [3.7,3.8) has 2859489 bin [3.8,3.9) has 2187534 bin [3.9,4.0) has 1502292 bin [4.0,4.1) has 967429 bin [4.1,4.2) has 609613 bin [4.2,4.3) has 489841 bin [4.3,4.4) has 483781 bin [4.4,4.5) has 480695 bin [4.5,4.6) has 487454 bin [4.6,4.7) has 414625 bin [4.7,4.8) has 378875 bin [4.8,4.9) has 335641 bin [4.9,5.0) has 348074 bin [5.0,5.1) has 337577 bin [5.1,5.2) has 371452 bin [5.2,5.3) has 389935 bin [5.3,5.4) has 343016 bin [5.4,5.5) has 365652 bin [5.5,5.6) has 315572 bin [5.6,5.7) has 284078 bin [5.7,5.8) has 298369 bin [5.8,5.9) has 297601 bin [5.9,6.0) has 280825 bin [6.0,6.1) has 265906 bin [6.1,6.2) has 252908 bin [6.2,6.3) has 239084 bin [6.3,6.4) has 234610 bin [6.4,6.5) has 207052 bin [6.5,6.6) has 196537 bin [6.6,6.7) has 207524 bin [6.7,6.8) has 194103 bin [6.8,6.9) has 182404 bin [6.9,7.0) has 159428 bin [7.0,7.1) has 152288 bin [7.1,7.2) has 153030 bin [7.2,7.3) has 137980 bin [7.3,7.4) has 137034 bin [7.4,7.5) has 128587 bin [7.5,7.6) has 120214 bin [7.6,7.7) has 122572 bin [7.7,7.8) has 119307 bin [7.8,7.9) has 156621 bin [7.9,8.0) has 141347 bin [8.0,8.1) has 133238 bin [8.1,8.2) has 121870 bin [8.2,8.3) has 127981 bin [8.3,8.4) has 120088 bin [8.4,8.5) has 116572 bin [8.5,8.6) has 118014 bin [8.6,8.7) has 109036 bin [8.7,8.8) has 127832 bin [8.8,8.9) has 122571 bin [8.9,9.0) has 134181 bin [9.0,9.1) has 163399 bin [9.1,9.2) has 146146 bin [9.2,9.3) has 134639 bin [9.3,9.4) has 131247 bin [9.4,9.5) has 135940 bin [9.5,9.6) has 138044 bin [9.6,9.7) has 142743 bin [9.7,9.8) has 129888 bin [9.8,9.9) has 125942 bin [9.9,10.0) has 135731 bin [10.0,10.1) has 160279 bin [10.1,10.2) has 129700 bin [10.2,10.3) has 130390 bin [10.3,10.4) has 129519 bin [10.4,10.5) has 120436 bin [10.5,10.6) has 114660 bin [10.6,10.7) has 110737 bin [10.7,10.8) has 109727 bin [10.8,10.9) has 104842 bin [10.9,11.0) has 117255 bin [11.0,11.1) has 106881 bin [11.1,11.2) has 98446 bin [11.2,11.3) has 88410 bin [11.3,11.4) has 88056 bin [11.4,11.5) has 84634 bin [11.5,11.6) has 81657 bin [11.6,11.7) has 78122 bin [11.7,11.8) has 76159 bin [11.8,11.9) has 73809 bin [11.9,12.0) has 72065 bin [12.0,12.1) has 77872 bin [12.1,12.2) has 73514 bin [12.2,12.3) has 72752 bin [12.3,12.4) has 69557 bin [12.4,12.5) has 67422 bin [12.5,12.6) has 71396 bin [12.6,12.7) has 63012 bin [12.7,12.8) has 63385 bin [12.8,12.9) has 59739 bin [12.9,13.0) has 53713 bin [13.0,13.1) has 51098 bin [13.1,13.2) has 56208 bin [13.2,13.3) has 47926 bin [13.3,13.4) has 48918 bin [13.4,13.5) has 51583 bin [13.5,13.6) has 46819 bin [13.6,13.7) has 47242 bin [13.7,13.8) has 57968 bin [13.8,13.9) has 45733 bin [13.9,14.0) has 45698 bin [14.0,14.1) has 44785 bin [14.1,14.2) has 42661 bin [14.2,14.3) has 48047 bin [14.3,14.4) has 52196 bin [14.4,14.5) has 48762 bin [14.5,14.6) has 40225 bin [14.6,14.7) has 34523 bin [14.7,14.8) has 33073 bin [14.8,14.9) has 31988 bin [14.9,15.0) has 30508 bin [15.0,15.1) has 29750 bin [15.1,15.2) has 32799 bin [15.2,15.3) has 34533 bin [15.3,15.4) has 40057 bin [15.4,15.5) has 36283 bin [15.5,15.6) has 29293 bin [15.6,15.7) has 27196 bin [15.7,15.8) has 26605 bin [15.8,15.9) has 25114 bin [15.9,16.0) has 25593 bin [16.0,16.1) has 24786 bin [16.1,16.2) has 26411 bin [16.2,16.3) has 34267 bin [16.3,16.4) has 29215 bin [16.4,16.5) has 28434 bin [16.5,16.6) has 31036 bin [16.6,16.7) has 41208 bin [16.7,16.8) has 31403 bin [16.8,16.9) has 24641 bin [16.9,17.0) has 23846 bin [17.0,17.1) has 25462 bin [17.1,17.2) has 24148 bin [17.2,17.3) has 21839 bin [17.3,17.4) has 22240 bin [17.4,17.5) has 20783 bin [17.5,17.6) has 26681 bin [17.6,17.7) has 44027 bin [17.7,17.8) has 19930 bin [17.8,17.9) has 19044 bin [17.9,18.0) has 18111 bin [18.0,18.1) has 16796 bin [18.1,18.2) has 15981 bin [18.2,18.3) has 15884 bin [18.3,18.4) has 15953 bin [18.4,18.5) has 15664 bin [18.5,18.6) has 14910 bin [18.6,18.7) has 15227 bin [18.7,18.8) has 14644 bin [18.8,18.9) has 13940 bin [18.9,19.0) has 13503 bin [19.0,19.1) has 13471 bin [19.1,19.2) has 13437 bin [19.2,19.3) has 13260 bin [19.3,19.4) has 13005 bin [19.4,19.5) has 12826 bin [19.5,19.6) has 12827 bin [19.6,19.7) has 12532 bin [19.7,19.8) has 12565 bin [19.8,19.9) has 12124 bin [19.9,20.0) has 11773 bin [20.0,20.1) has 11576 bin [20.1,20.2) has 11056 bin [20.2,20.3) has 10271 bin [20.3,20.4) has 10246 bin [20.4,20.5) has 10076 bin [20.5,20.6) has 10006 bin [20.6,20.7) has 10338 bin [20.7,20.8) has 9830 bin [20.8,20.9) has 9460 bin [20.9,21.0) has 9270 bin [21.0,21.1) has 9110 bin [21.1,21.2) has 9262 bin [21.2,21.3) has 8822 bin [21.3,21.4) has 8401 bin [21.4,21.5) has 8584 bin [21.5,21.6) has 8107 bin [21.6,21.7) has 8053 bin [21.7,21.8) has 7998 bin [21.8,21.9) has 7753 bin [21.9,22.0) has 7659 bin [22.0,22.1) has 7279 bin [22.1,22.2) has 7097 bin [22.2,22.3) has 6898 bin [22.3,22.4) has 6819 bin [22.4,22.5) has 6548 bin [22.5,22.6) has 6372 bin [22.6,22.7) has 6359 bin [22.7,22.8) has 6300 bin [22.8,22.9) has 6136 bin [22.9,23.0) has 5919 bin [23.0,23.1) has 5773 bin [23.1,23.2) has 5562 bin [23.2,23.3) has 5452 bin [23.3,23.4) has 5172 bin [23.4,23.5) has 5228 bin [23.5,23.6) has 4927 bin [23.6,23.7) has 4653 bin [23.7,23.8) has 4733 bin [23.8,23.9) has 4352 bin [23.9,24.0) has 4407 bin [24.0,24.1) has 4340 bin [24.1,24.2) has 4243 bin [24.2,24.3) has 4027 bin [24.3,24.4) has 3894 bin [24.4,24.5) has 3766 bin [24.5,24.6) has 3713 bin [24.6,24.7) has 3481 bin [24.7,24.8) has 3413 bin [24.8,24.9) has 3276 bin [24.9,25.0) has 3110 bin [25.0,25.1) has 3153 bin [25.1,25.2) has 2917 bin [25.2,25.3) has 3003 bin [25.3,25.4) has 3036 bin [25.4,25.5) has 3003 bin [25.5,25.6) has 2927 bin [25.6,25.7) has 2891 bin [25.7,25.8) has 2826 bin [25.8,25.9) has 2744 bin [25.9,26.0) has 2790 bin [26.0,26.1) has 2745 bin [26.1,26.2) has 2632 bin [26.2,26.3) has 2502 bin [26.3,26.4) has 2464 bin [26.4,26.5) has 2398 bin [26.5,26.6) has 2282 bin [26.6,26.7) has 2254 bin [26.7,26.8) has 2044 bin [26.8,26.9) has 2076 bin [26.9,27.0) has 1878 bin [27.0,27.1) has 1889 bin [27.1,27.2) has 1908 bin [27.2,27.3) has 1743 bin [27.3,27.4) has 1699 bin [27.4,27.5) has 1610 bin [27.5,27.6) has 1536 bin [27.6,27.7) has 1534 bin [27.7,27.8) has 1465 bin [27.8,27.9) has 1421 bin [27.9,28.0) has 1354 bin [28.0,28.1) has 1303 bin [28.1,28.2) has 1310 bin [28.2,28.3) has 1241 bin [28.3,28.4) has 1168 bin [28.4,28.5) has 1136 bin [28.5,28.6) has 1036 bin [28.6,28.7) has 1015 bin [28.7,28.8) has 939 bin [28.8,28.9) has 943 bin [28.9,29.0) has 908 bin [29.0,29.1) has 898 bin [29.1,29.2) has 855 bin [29.2,29.3) has 744 bin [29.3,29.4) has 781 bin [29.4,29.5) has 720 bin [29.5,29.6) has 736 bin [29.6,29.7) has 682 bin [29.7,29.8) has 668 bin [29.8,29.9) has 642 bin [29.9,30.0) has 596 bin [30.0,30.1) has 543 bin [30.1,30.2) has 515 bin [30.2,30.3) has 537 bin [30.3,30.4) has 497 bin [30.4,30.5) has 479 bin [30.5,30.6) has 465 bin [30.6,30.7) has 466 bin [30.7,30.8) has 452 bin [30.8,30.9) has 480 bin [30.9,31.0) has 425 bin [31.0,31.1) has 407 bin [31.1,31.2) has 378 bin [31.2,31.3) has 379 bin [31.3,31.4) has 342 bin [31.4,31.5) has 332 bin [31.5,31.6) has 280 bin [31.6,31.7) has 251 bin [31.7,31.8) has 217 bin [31.8,31.9) has 192 bin [31.9,32.0) has 160 bin [32.0,32.1) has 160 bin [32.1,32.2) has 175 bin [32.2,32.3) has 167 bin [32.3,32.4) has 180 bin [32.4,32.5) has 146 bin [32.5,32.6) has 115 bin [32.6,32.7) has 130 bin [32.7,32.8) has 139 bin [32.8,32.9) has 130 bin [32.9,33.0) has 98 bin [33.0,33.1) has 98 bin [33.1,33.2) has 108 bin [33.2,33.3) has 92 bin [33.3,33.4) has 94 bin [33.4,33.5) has 123 bin [33.5,33.6) has 101 bin [33.6,33.7) has 114 bin [33.7,33.8) has 101 bin [33.8,33.9) has 125 bin [33.9,34.0) has 74 bin [34.0,34.1) has 91 bin [34.1,34.2) has 79 bin [34.2,34.3) has 85 bin [34.3,34.4) has 72 bin [34.4,34.5) has 68 bin [34.5,34.6) has 53 bin [34.6,34.7) has 45 bin [34.7,34.8) has 64 bin [34.8,34.9) has 54 bin [34.9,35.0) has 45 bin [35.0,35.1) has 43 bin [35.1,35.2) has 39 bin [35.2,35.3) has 28 bin [35.3,35.4) has 17 bin [35.4,35.5) has 15 bin [35.5,35.6) has 21 bin [35.6,35.7) has 14 bin [35.7,35.8) has 13 bin [35.8,35.9) has 15 bin [35.9,36.0) has 7 bin [36.0,36.1) has 7 bin [36.1,36.2) has 2 bin [36.2,36.3) has 5 bin [36.3,36.4) has 5 bin [36.4,36.5) has 4 bin [36.7,36.8) has 1 bin [36.9,37.0) has 1 bin [37.2,37.3) has 2 bin [37.4,37.5) has 1 bin [37.5,37.6) has 3 bin [37.6,37.7) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 average z coordinate 5.2 for 48278989 element(s) point source id histogram with bin size 1.000000 bin 39 has 5611549 bin 40 has 22991462 bin 41 has 534978 bin 204 has 19141000 average point source id 104.915349180157847 for 48278989 element(s)