lasinfo (210611) report for 'AHN4T/49FZ2_24.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: 339/2022 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: 30415342 number of points by return: 25947753 3135285 1087491 219692 25121 scale factor x y z: 0.001 0.001 0.001 offset x y z: 97980 387480 0 min x y z: 97980.000 387480.000 10.147 max x y z: 99019.999 388769.999 34.744 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: 30415342 extended number of points by return: 25947753 3135285 1087491 219692 25121 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 10147 34744 intensity 56 3266 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 22 24 gps_time 290604016.353808 290606564.266513 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 36 255 B 27 255 NIR 0 255 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 32.66 ('Amplitude') attribute1 -16.3 16.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25947753 number of intermediate returns: 1335301 number of last returns: 25931527 number of single returns: 22799239 covered area in square units/kilounits: 1340084/1.34 point density: all returns 22.70 last only 19.35 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30415342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25947753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3135285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1087491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 219692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25121 instead zero. overview over extended number of returns of given pulse: 22799239 4101760 2608822 779726 117474 7931 390 0 0 0 0 0 0 0 0 histogram of classification of points: 6917885 unclassified (1) 23395381 ground (2) 71409 building (6) 30347 water (9) 320 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2407614 +---> 596591 of those are unclassified (1) +---> 1792779 of those are ground (2) +---> 15592 of those are building (6) +---> 2332 of those are water (9) +---> 320 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.1,10.2) has 34 bin [10.2,10.3) has 502 bin [10.3,10.4) has 3938 bin [10.4,10.5) has 18647 bin [10.5,10.6) has 15952 bin [10.6,10.7) has 12352 bin [10.7,10.8) has 22458 bin [10.8,10.9) has 47687 bin [10.9,11.0) has 126131 bin [11.0,11.1) has 179823 bin [11.1,11.2) has 188785 bin [11.2,11.3) has 160856 bin [11.3,11.4) has 169649 bin [11.4,11.5) has 292707 bin [11.5,11.6) has 539312 bin [11.6,11.7) has 706289 bin [11.7,11.8) has 923202 bin [11.8,11.9) has 1132278 bin [11.9,12.0) has 1486035 bin [12.0,12.1) has 2010718 bin [12.1,12.2) has 2535495 bin [12.2,12.3) has 2396721 bin [12.3,12.4) has 1947449 bin [12.4,12.5) has 1527163 bin [12.5,12.6) has 1113335 bin [12.6,12.7) has 1027845 bin [12.7,12.8) has 1073669 bin [12.8,12.9) has 1105449 bin [12.9,13.0) has 873837 bin [13.0,13.1) has 634000 bin [13.1,13.2) has 466918 bin [13.2,13.3) has 354448 bin [13.3,13.4) has 272707 bin [13.4,13.5) has 224565 bin [13.5,13.6) has 201115 bin [13.6,13.7) has 187636 bin [13.7,13.8) has 205220 bin [13.8,13.9) has 228523 bin [13.9,14.0) has 238822 bin [14.0,14.1) has 204030 bin [14.1,14.2) has 141970 bin [14.2,14.3) has 95163 bin [14.3,14.4) has 65283 bin [14.4,14.5) has 50982 bin [14.5,14.6) has 46489 bin [14.6,14.7) has 43999 bin [14.7,14.8) has 40617 bin [14.8,14.9) has 38557 bin [14.9,15.0) has 36726 bin [15.0,15.1) has 36080 bin [15.1,15.2) has 36360 bin [15.2,15.3) has 36232 bin [15.3,15.4) has 35462 bin [15.4,15.5) has 35551 bin [15.5,15.6) has 37173 bin [15.6,15.7) has 38196 bin [15.7,15.8) has 35511 bin [15.8,15.9) has 36042 bin [15.9,16.0) has 36553 bin [16.0,16.1) has 35405 bin [16.1,16.2) has 35415 bin [16.2,16.3) has 35281 bin [16.3,16.4) has 35811 bin [16.4,16.5) has 35709 bin [16.5,16.6) has 35278 bin [16.6,16.7) has 35534 bin [16.7,16.8) has 35742 bin [16.8,16.9) has 35688 bin [16.9,17.0) has 35469 bin [17.0,17.1) has 35805 bin [17.1,17.2) has 36197 bin [17.2,17.3) has 36006 bin [17.3,17.4) has 35705 bin [17.4,17.5) has 36129 bin [17.5,17.6) has 36331 bin [17.6,17.7) has 36817 bin [17.7,17.8) has 36590 bin [17.8,17.9) has 36634 bin [17.9,18.0) has 37035 bin [18.0,18.1) has 37563 bin [18.1,18.2) has 38348 bin [18.2,18.3) has 38433 bin [18.3,18.4) has 38340 bin [18.4,18.5) has 38167 bin [18.5,18.6) has 38383 bin [18.6,18.7) has 38134 bin [18.7,18.8) has 37984 bin [18.8,18.9) has 37477 bin [18.9,19.0) has 37602 bin [19.0,19.1) has 37409 bin [19.1,19.2) has 37489 bin [19.2,19.3) has 37694 bin [19.3,19.4) has 37232 bin [19.4,19.5) has 37541 bin [19.5,19.6) has 37763 bin [19.6,19.7) has 36958 bin [19.7,19.8) has 37080 bin [19.8,19.9) has 36589 bin [19.9,20.0) has 37196 bin [20.0,20.1) has 36359 bin [20.1,20.2) has 36685 bin [20.2,20.3) has 36645 bin [20.3,20.4) has 36518 bin [20.4,20.5) has 36305 bin [20.5,20.6) has 36419 bin [20.6,20.7) has 36342 bin [20.7,20.8) has 36168 bin [20.8,20.9) has 36291 bin [20.9,21.0) has 35980 bin [21.0,21.1) has 36180 bin [21.1,21.2) has 36385 bin [21.2,21.3) has 35988 bin [21.3,21.4) has 35775 bin [21.4,21.5) has 36011 bin [21.5,21.6) has 36057 bin [21.6,21.7) has 36031 bin [21.7,21.8) has 36188 bin [21.8,21.9) has 35764 bin [21.9,22.0) has 35864 bin [22.0,22.1) has 35993 bin [22.1,22.2) has 35700 bin [22.2,22.3) has 36053 bin [22.3,22.4) has 36109 bin [22.4,22.5) has 35981 bin [22.5,22.6) has 35707 bin [22.6,22.7) has 35921 bin [22.7,22.8) has 35707 bin [22.8,22.9) has 36126 bin [22.9,23.0) has 35752 bin [23.0,23.1) has 34570 bin [23.1,23.2) has 35209 bin [23.2,23.3) has 35233 bin [23.3,23.4) has 34977 bin [23.4,23.5) has 35272 bin [23.5,23.6) has 35205 bin [23.6,23.7) has 35770 bin [23.7,23.8) has 35645 bin [23.8,23.9) has 35451 bin [23.9,24.0) has 35383 bin [24.0,24.1) has 35552 bin [24.1,24.2) has 35439 bin [24.2,24.3) has 35512 bin [24.3,24.4) has 35534 bin [24.4,24.5) has 34970 bin [24.5,24.6) has 34788 bin [24.6,24.7) has 35234 bin [24.7,24.8) has 34794 bin [24.8,24.9) has 34484 bin [24.9,25.0) has 35148 bin [25.0,25.1) has 35153 bin [25.1,25.2) has 34968 bin [25.2,25.3) has 35198 bin [25.3,25.4) has 34837 bin [25.4,25.5) has 34344 bin [25.5,25.6) has 34125 bin [25.6,25.7) has 33480 bin [25.7,25.8) has 32722 bin [25.8,25.9) has 33152 bin [25.9,26.0) has 32669 bin [26.0,26.1) has 32438 bin [26.1,26.2) has 31548 bin [26.2,26.3) has 31800 bin [26.3,26.4) has 31683 bin [26.4,26.5) has 31163 bin [26.5,26.6) has 30401 bin [26.6,26.7) has 30284 bin [26.7,26.8) has 29972 bin [26.8,26.9) has 29836 bin [26.9,27.0) has 29192 bin [27.0,27.1) has 28508 bin [27.1,27.2) has 28153 bin [27.2,27.3) has 27577 bin [27.3,27.4) has 27192 bin [27.4,27.5) has 26559 bin [27.5,27.6) has 26390 bin [27.6,27.7) has 25684 bin [27.7,27.8) has 24915 bin [27.8,27.9) has 24449 bin [27.9,28.0) has 23775 bin [28.0,28.1) has 23146 bin [28.1,28.2) has 22240 bin [28.2,28.3) has 21360 bin [28.3,28.4) has 20469 bin [28.4,28.5) has 19984 bin [28.5,28.6) has 19893 bin [28.6,28.7) has 19286 bin [28.7,28.8) has 18574 bin [28.8,28.9) has 17620 bin [28.9,29.0) has 17305 bin [29.0,29.1) has 16673 bin [29.1,29.2) has 15735 bin [29.2,29.3) has 15397 bin [29.3,29.4) has 14811 bin [29.4,29.5) has 14425 bin [29.5,29.6) has 13705 bin [29.6,29.7) has 13270 bin [29.7,29.8) has 12412 bin [29.8,29.9) has 12024 bin [29.9,30.0) has 11413 bin [30.0,30.1) has 10839 bin [30.1,30.2) has 10201 bin [30.2,30.3) has 9707 bin [30.3,30.4) has 9015 bin [30.4,30.5) has 8302 bin [30.5,30.6) has 7774 bin [30.6,30.7) has 7301 bin [30.7,30.8) has 6640 bin [30.8,30.9) has 6369 bin [30.9,31.0) has 5857 bin [31.0,31.1) has 5347 bin [31.1,31.2) has 4759 bin [31.2,31.3) has 4203 bin [31.3,31.4) has 3922 bin [31.4,31.5) has 3518 bin [31.5,31.6) has 3195 bin [31.6,31.7) has 2968 bin [31.7,31.8) has 2550 bin [31.8,31.9) has 2225 bin [31.9,32.0) has 1886 bin [32.0,32.1) has 1683 bin [32.1,32.2) has 1308 bin [32.2,32.3) has 1106 bin [32.3,32.4) has 926 bin [32.4,32.5) has 782 bin [32.5,32.6) has 566 bin [32.6,32.7) has 535 bin [32.7,32.8) has 426 bin [32.8,32.9) has 293 bin [32.9,33.0) has 254 bin [33.0,33.1) has 164 bin [33.1,33.2) has 111 bin [33.2,33.3) has 99 bin [33.3,33.4) has 74 bin [33.4,33.5) has 45 bin [33.5,33.6) has 37 bin [33.6,33.7) has 17 bin [33.7,33.8) has 16 bin [33.8,33.9) has 10 bin [33.9,34.0) has 7 bin [34.0,34.1) has 5 bin [34.1,34.2) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 3 bin [34.7,34.8) has 1 average z coordinate 14.0 for 30415342 element(s) point source id histogram with bin size 1.000000 bin 22 has 4523038 bin 23 has 24082077 bin 24 has 1810227 average point source id 22.910807808769665 for 30415342 element(s)