lasinfo (210611) report for 'AHN4T/19CN1_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: 177/2021 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: 49429681 number of points by return: 26970906 13813277 6649423 1972267 23808 scale factor x y z: 0.001 0.001 0.001 offset x y z: 102980 507480 0 min x y z: 102980.000 507480.000 1.913 max x y z: 104019.999 508769.999 41.748 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: 49429681 extended number of points by return: 26970906 13813277 6649423 1972267 23808 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 1913 41748 intensity 42 4597 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 32 user_data 8 9 point_source_ID 30 32 gps_time 269528152.991404 269529444.273107 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 34 255 B 24 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.42 45.97 ('Amplitude') attribute1 -18.15 28.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26970906 number of intermediate returns: 8664932 number of last returns: 26916332 number of single returns: 13122489 covered area in square units/kilounits: 1335808/1.34 point density: all returns 37.00 last only 20.15 (per square units) spacing: all returns 0.16 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49429681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26970906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13813277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6649423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1972267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23808 instead zero. overview over extended number of returns of given pulse: 13122489 14319721 14051654 7816220 117786 1767 44 0 0 0 0 0 0 0 0 histogram of classification of points: 25612718 unclassified (1) 23511927 ground (2) 153592 building (6) 151444 water (9) +-> flagged as extended overlap: 3160324 +---> 1530124 of those are unclassified (1) +---> 1624909 of those are ground (2) +---> 4323 of those are building (6) +---> 968 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.9,2.0) has 79 bin [2.0,2.1) has 1380 bin [2.1,2.2) has 20727 bin [2.2,2.3) has 235515 bin [2.3,2.4) has 887795 bin [2.4,2.5) has 828365 bin [2.5,2.6) has 400410 bin [2.6,2.7) has 411611 bin [2.7,2.8) has 697083 bin [2.8,2.9) has 816481 bin [2.9,3.0) has 773391 bin [3.0,3.1) has 776352 bin [3.1,3.2) has 833133 bin [3.2,3.3) has 974131 bin [3.3,3.4) has 1044114 bin [3.4,3.5) has 1191490 bin [3.5,3.6) has 1344753 bin [3.6,3.7) has 1104178 bin [3.7,3.8) has 1100851 bin [3.8,3.9) has 1072063 bin [3.9,4.0) has 1014936 bin [4.0,4.1) has 940352 bin [4.1,4.2) has 857034 bin [4.2,4.3) has 825664 bin [4.3,4.4) has 826232 bin [4.4,4.5) has 828904 bin [4.5,4.6) has 740908 bin [4.6,4.7) has 669225 bin [4.7,4.8) has 585460 bin [4.8,4.9) has 499990 bin [4.9,5.0) has 423668 bin [5.0,5.1) has 385666 bin [5.1,5.2) has 334616 bin [5.2,5.3) has 290607 bin [5.3,5.4) has 265343 bin [5.4,5.5) has 244946 bin [5.5,5.6) has 233253 bin [5.6,5.7) has 222385 bin [5.7,5.8) has 220671 bin [5.8,5.9) has 216800 bin [5.9,6.0) has 211974 bin [6.0,6.1) has 208528 bin [6.1,6.2) has 194244 bin [6.2,6.3) has 187276 bin [6.3,6.4) has 195991 bin [6.4,6.5) has 199856 bin [6.5,6.6) has 196911 bin [6.6,6.7) has 202991 bin [6.7,6.8) has 206099 bin [6.8,6.9) has 196669 bin [6.9,7.0) has 185613 bin [7.0,7.1) has 188348 bin [7.1,7.2) has 179136 bin [7.2,7.3) has 178787 bin [7.3,7.4) has 181640 bin [7.4,7.5) has 176834 bin [7.5,7.6) has 175999 bin [7.6,7.7) has 169033 bin [7.7,7.8) has 162631 bin [7.8,7.9) has 160959 bin [7.9,8.0) has 161664 bin [8.0,8.1) has 162958 bin [8.1,8.2) has 158374 bin [8.2,8.3) has 151214 bin [8.3,8.4) has 149597 bin [8.4,8.5) has 148472 bin [8.5,8.6) has 145133 bin [8.6,8.7) has 143026 bin [8.7,8.8) has 142931 bin [8.8,8.9) has 142851 bin [8.9,9.0) has 141210 bin [9.0,9.1) has 140711 bin [9.1,9.2) has 139355 bin [9.2,9.3) has 138979 bin [9.3,9.4) has 138738 bin [9.4,9.5) has 139209 bin [9.5,9.6) has 139306 bin [9.6,9.7) has 139498 bin [9.7,9.8) has 139145 bin [9.8,9.9) has 139418 bin [9.9,10.0) has 140443 bin [10.0,10.1) has 140143 bin [10.1,10.2) has 143793 bin [10.2,10.3) has 141468 bin [10.3,10.4) has 143800 bin [10.4,10.5) has 141806 bin [10.5,10.6) has 142159 bin [10.6,10.7) has 142178 bin [10.7,10.8) has 142890 bin [10.8,10.9) has 143996 bin [10.9,11.0) has 145764 bin [11.0,11.1) has 144238 bin [11.1,11.2) has 144230 bin [11.2,11.3) has 144690 bin [11.3,11.4) has 144824 bin [11.4,11.5) has 144793 bin [11.5,11.6) has 145368 bin [11.6,11.7) has 145476 bin [11.7,11.8) has 145991 bin [11.8,11.9) has 145876 bin [11.9,12.0) has 147140 bin [12.0,12.1) has 147473 bin [12.1,12.2) has 148741 bin [12.2,12.3) has 148899 bin [12.3,12.4) has 148291 bin [12.4,12.5) has 148867 bin [12.5,12.6) has 148657 bin [12.6,12.7) has 149388 bin [12.7,12.8) has 152247 bin [12.8,12.9) has 151159 bin [12.9,13.0) has 150796 bin [13.0,13.1) has 150632 bin [13.1,13.2) has 150958 bin [13.2,13.3) has 151525 bin [13.3,13.4) has 152282 bin [13.4,13.5) has 152987 bin [13.5,13.6) has 153188 bin [13.6,13.7) has 153738 bin [13.7,13.8) has 154265 bin [13.8,13.9) has 155555 bin [13.9,14.0) has 156705 bin [14.0,14.1) has 156716 bin [14.1,14.2) has 157894 bin [14.2,14.3) has 159800 bin [14.3,14.4) has 159741 bin [14.4,14.5) has 161503 bin [14.5,14.6) has 161044 bin [14.6,14.7) has 161720 bin [14.7,14.8) has 162105 bin [14.8,14.9) has 162552 bin [14.9,15.0) has 162936 bin [15.0,15.1) has 163429 bin [15.1,15.2) has 164147 bin [15.2,15.3) has 164547 bin [15.3,15.4) has 165091 bin [15.4,15.5) has 165171 bin [15.5,15.6) has 166023 bin [15.6,15.7) has 165610 bin [15.7,15.8) has 166022 bin [15.8,15.9) has 165843 bin [15.9,16.0) has 165494 bin [16.0,16.1) has 165651 bin [16.1,16.2) has 165452 bin [16.2,16.3) has 165517 bin [16.3,16.4) has 165785 bin [16.4,16.5) has 166240 bin [16.5,16.6) has 166212 bin [16.6,16.7) has 165728 bin [16.7,16.8) has 163876 bin [16.8,16.9) has 162717 bin [16.9,17.0) has 161818 bin [17.0,17.1) has 161485 bin [17.1,17.2) has 159444 bin [17.2,17.3) has 159494 bin [17.3,17.4) has 159283 bin [17.4,17.5) has 157819 bin [17.5,17.6) has 158104 bin [17.6,17.7) has 155345 bin [17.7,17.8) has 155804 bin [17.8,17.9) has 154088 bin [17.9,18.0) has 152211 bin [18.0,18.1) has 150073 bin [18.1,18.2) has 148688 bin [18.2,18.3) has 147606 bin [18.3,18.4) has 145203 bin [18.4,18.5) has 144752 bin [18.5,18.6) has 142419 bin [18.6,18.7) has 139840 bin [18.7,18.8) has 138289 bin [18.8,18.9) has 136875 bin [18.9,19.0) has 134606 bin [19.0,19.1) has 132366 bin [19.1,19.2) has 130148 bin [19.2,19.3) has 128394 bin [19.3,19.4) has 125345 bin [19.4,19.5) has 122887 bin [19.5,19.6) has 121355 bin [19.6,19.7) has 118156 bin [19.7,19.8) has 115615 bin [19.8,19.9) has 112696 bin [19.9,20.0) has 109035 bin [20.0,20.1) has 106847 bin [20.1,20.2) has 103735 bin [20.2,20.3) has 101015 bin [20.3,20.4) has 98350 bin [20.4,20.5) has 95711 bin [20.5,20.6) has 93156 bin [20.6,20.7) has 91266 bin [20.7,20.8) has 88288 bin [20.8,20.9) has 85493 bin [20.9,21.0) has 82546 bin [21.0,21.1) has 79038 bin [21.1,21.2) has 76756 bin [21.2,21.3) has 72723 bin [21.3,21.4) has 69990 bin [21.4,21.5) has 67595 bin [21.5,21.6) has 64553 bin [21.6,21.7) has 62267 bin [21.7,21.8) has 59866 bin [21.8,21.9) has 56814 bin [21.9,22.0) has 53935 bin [22.0,22.1) has 51543 bin [22.1,22.2) has 49449 bin [22.2,22.3) has 47360 bin [22.3,22.4) has 44817 bin [22.4,22.5) has 42548 bin [22.5,22.6) has 40559 bin [22.6,22.7) has 38475 bin [22.7,22.8) has 36743 bin [22.8,22.9) has 34545 bin [22.9,23.0) has 32861 bin [23.0,23.1) has 30809 bin [23.1,23.2) has 29141 bin [23.2,23.3) has 27166 bin [23.3,23.4) has 25896 bin [23.4,23.5) has 24416 bin [23.5,23.6) has 22881 bin [23.6,23.7) has 21557 bin [23.7,23.8) has 19862 bin [23.8,23.9) has 18596 bin [23.9,24.0) has 17451 bin [24.0,24.1) has 16048 bin [24.1,24.2) has 14976 bin [24.2,24.3) has 13784 bin [24.3,24.4) has 12916 bin [24.4,24.5) has 12021 bin [24.5,24.6) has 10967 bin [24.6,24.7) has 9926 bin [24.7,24.8) has 9358 bin [24.8,24.9) has 8513 bin [24.9,25.0) has 7929 bin [25.0,25.1) has 7340 bin [25.1,25.2) has 6743 bin [25.2,25.3) has 5976 bin [25.3,25.4) has 5514 bin [25.4,25.5) has 5013 bin [25.5,25.6) has 4414 bin [25.6,25.7) has 3974 bin [25.7,25.8) has 3698 bin [25.8,25.9) has 3285 bin [25.9,26.0) has 2985 bin [26.0,26.1) has 2675 bin [26.1,26.2) has 2434 bin [26.2,26.3) has 2067 bin [26.3,26.4) has 1812 bin [26.4,26.5) has 1554 bin [26.5,26.6) has 1352 bin [26.6,26.7) has 1220 bin [26.7,26.8) has 1042 bin [26.8,26.9) has 885 bin [26.9,27.0) has 760 bin [27.0,27.1) has 650 bin [27.1,27.2) has 598 bin [27.2,27.3) has 559 bin [27.3,27.4) has 480 bin [27.4,27.5) has 433 bin [27.5,27.6) has 350 bin [27.6,27.7) has 338 bin [27.7,27.8) has 298 bin [27.8,27.9) has 274 bin [27.9,28.0) has 248 bin [28.0,28.1) has 215 bin [28.1,28.2) has 206 bin [28.2,28.3) has 182 bin [28.3,28.4) has 189 bin [28.4,28.5) has 193 bin [28.5,28.6) has 225 bin [28.6,28.7) has 179 bin [28.7,28.8) has 166 bin [28.8,28.9) has 164 bin [28.9,29.0) has 137 bin [29.0,29.1) has 128 bin [29.1,29.2) has 163 bin [29.2,29.3) has 120 bin [29.3,29.4) has 166 bin [29.4,29.5) has 102 bin [29.5,29.6) has 109 bin [29.6,29.7) has 112 bin [29.7,29.8) has 119 bin [29.8,29.9) has 106 bin [29.9,30.0) has 95 bin [30.0,30.1) has 90 bin [30.1,30.2) has 85 bin [30.2,30.3) has 91 bin [30.3,30.4) has 96 bin [30.4,30.5) has 103 bin [30.5,30.6) has 90 bin [30.6,30.7) has 86 bin [30.7,30.8) has 88 bin [30.8,30.9) has 74 bin [30.9,31.0) has 61 bin [31.0,31.1) has 50 bin [31.1,31.2) has 56 bin [31.2,31.3) has 45 bin [31.3,31.4) has 48 bin [31.4,31.5) has 27 bin [31.5,31.6) has 23 bin [31.6,31.7) has 16 bin [31.7,31.8) has 18 bin [31.8,31.9) has 14 bin [31.9,32.0) has 7 bin [32.0,32.1) has 7 bin [32.1,32.2) has 3 bin [32.2,32.3) has 2 bin [32.3,32.4) has 1 bin [32.4,32.5) has 4 bin [32.5,32.6) has 3 bin [32.6,32.7) has 2 bin [32.7,32.8) has 4 bin [32.8,32.9) has 2 bin [32.9,33.0) has 3 bin [33.0,33.1) has 6 bin [33.1,33.2) has 4 bin [33.2,33.3) has 3 bin [33.3,33.4) has 2 bin [33.4,33.5) has 4 bin [33.5,33.6) has 2 bin [33.6,33.7) has 3 bin [33.7,33.8) has 4 bin [33.8,33.9) has 2 bin [33.9,34.0) has 1 bin [34.0,34.1) has 3 bin [34.1,34.2) has 4 bin [34.2,34.3) has 4 bin [34.3,34.4) has 3 bin [34.4,34.5) has 4 bin [34.5,34.6) has 3 bin [34.6,34.7) has 3 bin [34.7,34.8) has 2 bin [34.8,34.9) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.2,35.3) has 2 bin [35.3,35.4) has 3 bin [35.4,35.5) has 8 bin [35.5,35.6) has 6 bin [35.6,35.7) has 2 bin [35.7,35.8) has 4 bin [35.9,36.0) has 1 bin [36.0,36.1) has 2 bin [36.1,36.2) has 3 bin [36.2,36.3) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.7,36.8) has 1 bin [36.8,36.9) has 2 bin [36.9,37.0) has 2 bin [37.1,37.2) has 2 bin [37.2,37.3) has 1 bin [37.5,37.6) has 2 bin [37.6,37.7) has 1 bin [37.7,37.8) has 2 bin [37.8,37.9) has 2 bin [37.9,38.0) has 1 bin [38.0,38.1) has 2 bin [38.2,38.3) has 7 bin [38.3,38.4) has 3 bin [38.4,38.5) has 5 bin [38.5,38.6) has 5 bin [38.6,38.7) has 2 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 1 bin [39.1,39.2) has 3 bin [39.2,39.3) has 1 bin [39.3,39.4) has 7 bin [39.4,39.5) has 8 bin [39.5,39.6) has 3 bin [39.6,39.7) has 3 bin [39.7,39.8) has 1 bin [39.8,39.9) has 2 bin [39.9,40.0) has 3 bin [40.0,40.1) has 4 bin [40.1,40.2) has 1 bin [40.2,40.3) has 4 bin [40.3,40.4) has 9 bin [40.4,40.5) has 6 bin [40.5,40.6) has 7 bin [40.6,40.7) has 9 bin [40.7,40.8) has 4 bin [40.8,40.9) has 4 bin [40.9,41.0) has 3 bin [41.0,41.1) has 1 bin [41.1,41.2) has 8 bin [41.2,41.3) has 3 bin [41.3,41.4) has 10 bin [41.4,41.5) has 12 bin [41.5,41.6) has 13 bin [41.6,41.7) has 9 bin [41.7,41.8) has 2 average z coordinate 8.6 for 49429681 element(s) point source id histogram with bin size 1.000000 bin 30 has 2040086 bin 31 has 36101575 bin 32 has 11288020 average point source id 31.187092730782542 for 49429681 element(s)